Document:

<PAGE>
                                                                   Exhibit 10.60
                                 TRUST AGREEMENT

                          Dated as of December 1, 2001

                                      among

                                    EMT Corp.
                                  as Depositor

                                  NELnet, Inc.
                                as Administrator

                              JPMorgan Chase Bank,
                            as Collateral Agent, Note
                         Registrar and Note Paying Agent

                                       and

                            Wilmington Trust Company
         as Trustee, Certificate Registrar and Certificate Paying Agent

                            THE NELNET GROUP TRUST II

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                                TABLE OF CONTENTS

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                                            ARTICLE I
                                           DEFINITIONS

Section 1.1.     Definitions...............................................................    1
Section 1.2.     Usage of Terms............................................................   12
Section 1.3.     Calculations..............................................................   12
Section 1.4.     Section References........................................................   12
Section 1.5.     Action by or Consent of Noteholders and/or Subordinated
                 Certificateholders........................................................   13

                                           ARTICLE II
                                        CREATION OF TRUST

Section 2.1.     Creation of Trust.........................................................   13
Section 2.2.     Office....................................................................   13
Section 2.3.     Purposes and Powers.......................................................   13
Section 2.4.     Appointment of Trustee, Certificate Paying Agent, Certificate Registrar,
                 Note Paying Agent and Note Registrar......................................   14
Section 2.5.     Conveyance of Underlying Residual Rights, Adjusted Program Expenses
                 and the Underlying Ancillary Rights.......................................   15
Section 2.6.     Declaration of Trust......................................................   17
Section 2.7.     Liability of the Noteholders and Subordinated Certificateholders..........   17
Section 2.8.     Title to Trust Property...................................................   17
Section 2.9.     Situs of Trust............................................................   18
Section 2.10.    Representations and Warranties of the Depositor...........................   18
Section 2.11.    Federal Income Tax Allocations............................................   19
Section 2.12.    Payment of Expenses.......................................................   20
Section 2.13.    Covenants of the Noteholders..............................................   20
Section 2.14.    Covenants of the Trust, the Trustee, the Administrator and Subordinated
                 Certificateholders........................................................   21
Section 2.15.    Note Insurer's Rights Regarding Actions, Proceedings or
                 Investigations............................................................   22

                                 ARTICLE IIA THE ADMINISTRATOR        23

Section 2.1A.    Representations and Warranties of the Administrator.......................   23
Section 2.2A.    Merger or Consolidation of Administrator..................................   24
Section 2.3A.    Liability and Indemnities.................................................   25
Section 2.4A.    Administrator Not to Resign...............................................   26
Section 2.5A.    Administrator Default.....................................................   26
Section 2.6A.    Appointment of Successor..................................................   27
Section 2.8A.    Waiver of Past Defaults...................................................   28
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<S>                                                                                           <C>
Section 2.9A. Sub-Administrators...........................................................   28
Section 2.10A. Cash Flow Certificates......................................................   29
Section 2.11A. Perfected Security Interest.................................................   29
Section 2.12A. Administrative Duties.......................................................   30

                                           ARTICLE III
                           THE NOTES AND THE SUBORDINATED CERTIFICATES

Section 3.1.     Initial Ownership.........................................................   31
Section 3.2.     Conditions to Issuance of the Notes and the Subordinated Certificates.....   31
Section 3.3.     The Notes and Subordinated Certificates...................................   31
Section 3.4.     Unconditional Rights of Noteholders to Receive Principal Amount and
                 Interest..................................................................   31
Section 3.5.     Authentication of Notes and Subordinated Certificates.....................   32
Section 3.6.     Registration of Transfer and Exchange of Notes and Subordinated
                 Certificates..............................................................   32
Section 3.7.     Mutilated, Destroyed, Lost or Stolen Notes or Subordinated
                 Certificates..............................................................   36
Section 3.8.     Persons Deemed Noteholders and Subordinated Certificateholders............   36
Section 3.9.     Access to List of Noteholders' and Subordinated Certificateholders'
                 Names and Addresses.......................................................   37
Section 3.10.    Disposition by the Holder of the Special Interest.........................   37

                                           ARTICLE IV
                    ADMINISTRATION OF COLLECTION ACCOUNT, RESERVE ACCOUNT AND
                              DISTRIBUTION ACCOUNT; CERTAIN DUTIES

Section 4.1.     Collection Account, Reserve Account and Distribution Account..............   38
Section 4.2.     Use of Funds in Collection Account, Distribution Account and Reserve
                 Account...................................................................   40
Section 4.3.     Method of Payment or Distribution.........................................   42
Section 4.4.     No Segregation of Moneys; No Interest.....................................   42
Section 4.5.     Accounting; Reports; Tax Returns..........................................   42
Section 4.6.     Optional Redemption of Notes..............................................   43
Section 4.7.     Reports...................................................................   44
Section 4.8.     Optional Advances and Principal Subsidy Payments..........................   44
Section 4.9.     The Policies..............................................................   45

                                            ARTICLE V
                  THE TRUSTEE, THE COLLATERAL AGENT, THE NOTE PAYING AGENT, THE
                CERTIFICATE PAYING AGENT, THE NOTE REGISTRAR AND THE CERTIFICATE
                                            REGISTRAR

Section 5.1.     General Authority and Duties..............................................   46
Section 5.2.     Action Upon Instruction...................................................   47
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<TABLE>
<S>                                                                                           <C>
Section 5.3.     No Duties Except as Specified in This Agreement or in Instructions; Not
                 Acting in Individual Capacity.............................................   49
Section 5.4.     Representations and Warranties............................................   50
Section 5.5.     Reliance; Advice of Counsel...............................................   51
Section 5.6.     May Own Notes.............................................................   52
Section 5.7.     Doing Business in Other Jurisdictions.....................................   52
Section 5.8.     Indemnification...........................................................   52
Section 5.9.     Acceptance of Trusts and Duties...........................................   53
Section 5.10.    Trustee, Collateral Agent, Note Registrar, Note Paying Agent, the
                 Certificate Paying Agent and Certificate Registrar Not Liable for
                 Subordinated Certificates or Underlying Residual Rights...................   54
Section 5.11.    Payments from Trust Property..............................................   55
Section 5.12.    Consent of the Note Insurer With Respect to Certain Matters...............   55
Section 5.13.    Actions by Subordinated Certificateholders with Respect to Bankruptcy.....   56
Section 5.14.    Restrictions on the Subordinated Certificateholders' Powers...............   57
Section 5.15.    Fiduciary Duties of the Trustee...........................................   57

                                           ARTICLE VI
                               COMPENSATION OF TRUSTEE AND OTHERS

Section 6.1.     Fees and Expenses.........................................................   58

                                           ARTICLE VII
                                             DEFAULT

Section 7.1.     Events of Default.........................................................   58
Section 7.2.     Rights Upon an Event of Default...........................................   58
Section 7.3.     Distributions.............................................................   59
Section 7.4.     Restrictions on Noteholders' Power........................................   60

                                          ARTICLE VIII
                                    DISSOLUTION OF THE TRUST

Section 8.1.     Dissolution of the Trust..................................................   60

                                           ARTICLE IX
                 SUCCESSOR TRUSTEES, PAYING AGENTS AND REGISTRARS AND ADDITIONAL
                                            TRUSTEES

Section 9.1.     Eligibility Requirements for Trustee......................................   61
Section 9.2.     Resignation or Removal of Trustee and Others..............................   61
Section 9.3.     Successor Trustee.........................................................   62
Section 9.4.     Merger or Consolidation...................................................   63
Section 9.5.     Appointment of Co-Trustee or Separate Trustee.............................   63

                                            ARTICLE X
                                    MISCELLANEOUS PROVISIONS
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<S>                                                                                           <C>
Section 10.1.    Amendment.................................................................   65
Section 10.2.    No Recourse...............................................................   66
Section 10.3.    Governing Law.............................................................   66
Section 10.4.    Severability of Provisions................................................   66
Section 10.5.    Third-Party Beneficiaries.................................................   66
Section 10.6.    Counterparts..............................................................   67
Section 10.7.    Notices...................................................................   67
Section 10.8.    Successors and Assigns....................................................   68
Section 10.9.    No Petition...............................................................   68
Section 10.10.   Headings..................................................................   68
Section 10.11.   Administrator.............................................................   68
Section 10.12.   Furnishing Information....................................................   68
Section 10.13.   Amendments to Underlying Agreements; Underlying Trust Not to Issue
                 Additional Securities.....................................................   69
Section 10.14.   The Note Insurer..........................................................   70
Section 10.15.   Security Agreement........................................................   70
</TABLE>

<TABLE>
<S>              <C>
SCHEDULE I       Targeted Balance Schedule
SCHEDULE II      List of Underlying Agreements
EXHIBIT A        Form of Certificate of Trust
EXHIBIT B        Form of Note
EXHIBIT C        Form of Subordinated Certificate
EXHIBIT D        Form of Payment Date Report
EXHIBIT E        Form of Representation Letter and Affidavit
EXHIBIT F        Debt Service Reserve Surety Bond
EXHIBIT G        Note Insurance Policy
EXHIBIT H        Form of Cash Flow Certificate
EXHIBIT I        Form of Notice to Note Insurer
EXHIBIT J        Form of Demand for Payment to Note Insurer
</TABLE>

                                       iv

<PAGE>

         THIS TRUST AGREEMENT dated as of December 1, 2001, is made among EMT
Corp., an Indiana corporation, as depositor (the "Depositor"), NELnet, Inc.
("NELnet"), a Nevada Corporation, as administrator (the "Administrator"),
JPMorgan Chase Bank, a New York banking corporation, as collateral agent, note
registrar and note paying agent (in such capacities, the "Collateral Agent," the
"Note Registrar" and the "Note Paying Agent," respectively) and Wilmington Trust
Company, a Delaware banking corporation and trust company headquartered in
Wilmington Delaware, as trustee, certificate registrar and certificate paying
agent (in such capacities, the "Trustee," "Certificate Registrar" and
"Certificate Paying Agent," respectively).

         In consideration of the mutual agreements herein contained, and of
other good and valuable consideration, the receipt and adequacy of which are
hereby acknowledged, the parties agree as follows:

                                    ARTICLE I
                                   DEFINITIONS

         Section 1.1. Definitions.

         Adjusted Program Expenses: The Depositor's right to receive the
administrative fees and other Program Expenses (as defined in the Underlying
Trust Agreement), exclusive of any Underlying Loan Servicing Fees, from the
Underlying Trust pursuant to priority FOURTH of Section 5.3(B) of the Underlying
Trust Agreement, which rights are being conveyed to the Trust pursuant to the
Assignment Agreement and Section 2.5 hereof.

         Administration Fee: The fee payable to the Administrator on each
Payment Date pursuant to Section 4.2(a)(iv) for performing its services
hereunder, which fee shall equal $15,000 per year, payable semi-annually in
equal installments of $7,500 each.

         Administrator: Means NELnet, Inc., a Nevada corporation, and its
successors and assigns.

         Administrator Default: Has the meaning set forth in Section 2.5A.

         Agreement: This Trust Agreement, all amendments and supplements thereto
and all exhibits and schedules to any of the foregoing.

         Amount Available: With respect to any Payment Date, the aggregate
amount contained in the Collection Account on such Payment Date, but not
including the portion thereof representing Surety Bond Payments or Insured
Payments or amounts transferred from the first sub-account of the Reserve
Account.

         Assignment Agreement: The Assignment Agreement dated as of December 1,
2001 between the Depositor, the Trust relating to the Underlying Residual Rights
and the right to receive the Adjusted Program Expenses and the right to exercise
the Underlying Ancillary Rights.

         Bankruptcy Action: The meaning set forth in Section 5.12 hereof.

<PAGE>

         Beneficial Owner: With respect to any Book-Entry Note, the beneficial
owner of such Book-Entry Note.

         Book-Entry Note: Any Note registered in the name of the Depository or
its nominee, beneficial ownership of which is reflected on the books of the
Depository or on the books of a Direct Participant or Indirect Participant.

         Business Day: Any day other than (a) a Saturday or a Sunday or (b)
another day on which banking institutions in the city in which a Person is
taking action hereunder are authorized or obligated by law, executive order, or
governmental decree to be closed.

         Business Trust Statute: Chapter 38 of Title 12 of the Delaware Code, 12
Del. Code Section 3801 et seq., as the same may be amended from time to time.

         Cash Flow Certificate: Each semi-annual certificate prepared by the
Cash Flow Consultant and delivered to the Depositor, the Administrator, the
Trustee, the Collateral Agent, the Note Insurer and each Rating Agency pursuant
to Section 2.10A.

         Cash Flow Consultant: Salomon Smith Barney Inc., or any successor
thereto approved by the Note Insurer.

         Certificate of Trust: The Certificate of Trust in the form of Exhibit A
hereto filed for the Trust pursuant to Section 3810(a) of the Business Trust
Statute.

         Certificate Paying Agent: Initially, the Trustee or its successor in
interest and any successor certificate paying agent appointed as provided in
this Agreement.

         Certificate Register: The Certificate Register referred to in Section
3.6(a).

         Certificate Registrar: Initially, the Trustee or its successor in
interest and any successor certificate registrar appointed as provided in this
Agreement.

         Closing Date: December 28, 2001.

         Collateral Agent: JPMorgan Chase Bank, not in its individual capacity
but solely as collateral agent for the Note Insurer hereunder and under the
Security Agreement, and any successor appointed as provided therein or
hereunder.

         Collateral Agent Fee: The fee payable to the Collateral Agent as
provided in a separate fee agreement between the Collateral Agent and NELnet.

         Code: The Internal Revenue Code of 1986, as amended.

         Collection Account: The account designated as the Collection Account
in, and which is established and maintained pursuant to, Section 4.1.

                                       2

<PAGE>

         Corporate Trust Office: With respect to the Trustee, its office at
which at any particular time its corporate trust business shall be administered,
which office at the Closing Date is located at Rodney Square North, 1100 North
Market Street, Wilmington, Delaware 19890-0001, Attention: Corporate Trust
Administration; or at such other address as the Trustee may designate by notice
to the Noteholders, the Note Insurer, the Administrator and the Depositor, or
the principal corporate trust office of any successor Trustee. With respect to
the Collateral Agent, its office at which at any particular time its corporate
trust business shall be administered, which office at the Closing Date is
located at 450 West 33rd Street, 14th Floor, New York, New York 10001,
Attention: NELnet Group Trust II, or at such other address as the Collateral
Agent may designate by notice to the Noteholders, the Note Insurer, the
Administrator and the Depositor, or the principal corporate trust office of any
successor Collateral Agent.

         Debt Service Available Amount: For any Payment Date, an amount equal to
(i) the initial amount of the Debt Service Reserve Surety Bond, minus (ii) all
Debt Service Payments made prior to such Payment Date, plus (iii) all amounts
reimbursed to the Note Insurer pursuant to Section 4.2(a)(vi) (other than
amounts representing interest on Surety Bond Payments) prior to such Payment
Date in respect of prior Surety Bond Payments.

         Debt Service Payment: For any Payment Date, an amount equal to the
excess, if any, of (i) the Interest Amount for such Payment Date over (ii) the
amount remaining in the Collection Account on such Payment Date, after giving
effect to the receipt of Optional Advances, if any, cash transfers from the
first sub-account of the Reserve Account pursuant to Section 4.1(a), and
payments made pursuant to Section 4.2(a)(i), (ii), (iii) and (iv).

         Debt Service Reserve Surety Bond: The debt service reserve surety bond
dated the Closing Date in the initial amount of $1,900,000 and issued by the
Note Insurer for the benefit of the holders of the Notes, pursuant to which the
Note Insurer agrees to make Surety Bond Payments, a copy of which is attached
hereto as Exhibit F.

         Deficiency Amount; (a) For any Payment Date, an amount equal to the
excess, if any, of the Interest Amount over the Amount Available in the
Collection Account to pay the Interest Amount, after giving effect to the
payments made pursuant to Section 4.2(a)(i), (ii), (iii) and (iv) of this
Agreement and the receipt of an Optional Advance, if any, and a Surety Bond
Payment, if any, and (b) on the Maturity Date, an amount equal to the excess, if
any, of the outstanding Principal Amount of the Notes over the Amount Available
in the Collection Account to pay the outstanding Principal Amount of the Notes,
after giving effect to the payments made pursuant to Section 4.2(a)(i), (ii)
(iii), (iv), (v), and (vi) of this Agreement.

         Definitive Note: Any Note registered in the name of a Person other than
the Depository or its nominee.

         Depositor: EMT Corp., an Indiana corporation, and its successors and
assigns.

         Depository: The Depository Trust Company, and any successor Depository
hereafter named.

                                       3
<PAGE>

         Depository Representation Letter: Letters to, or agreements with, the
Depository to effectuate a book entry system with respect to the Notes
registered in the Note Register under the nominee name of the Depository.

         Direct Participant: Any broker-dealer, bank or other financial
institution for which the Depository holds Book-Entry Notes from time to time as
a securities depository.

         Distribution Account: The account designated as the Distribution
Account in, and which is established and maintained pursuant to, Section 4.1.

         Eligible Account: An account which is any of the following: (i) an
account maintained with an Eligible Institution; (ii) an account or accounts the
deposits in which are fully insured by either the Bank Insurance Fund or the
Savings Association Insurance Fund of the Federal Deposit Insurance Corporation;
(iii) a trust account (which shall be a "segregated trust account") maintained
with the corporate trust department of a federal or state chartered depository
institution or trust company with trust powers and acting in its fiduciary
capacity for the benefit of the Trustee, the Note Paying Agent or the Collateral
Agent hereunder, which depository institution or trust company shall have
capital and surplus of not less than $50,000,000 and the obligations of such
depository institution (or, if such depository institution is a subsidiary of a
bank holding company system and such depository institution's securities are not
rated, the obligations of the bank holding company) shall have a credit rating
from each Rating Agency in one of its generic credit rating categories which
signifies investment grade; or (iv) an account acceptable to the Note Insurer
and that will not cause any Rating Agency to downgrade or withdraw its then
current rating assigned to the Notes (without giving effect to the Note
Insurance Policy), as evidenced in writing by each Rating Agency.

         Eligible Institution: Any depository institution (which may be the
Trustee, the Note Paying Agent or the Collateral Agent or an affiliate of the
Trustee, the Note Paying Agent or the Collateral Agent) organized under the laws
of the United States or any State, the deposits of which are insured to the full
extent permitted by law by the Bank Insurance Fund or the Savings Association
Insurance Fund of the Federal Deposit Insurance Corporation, which is subject to
supervision and examination by federal or state authorities and whose short-term
obligations have been rated A-1 or higher by S&P and F-l or higher by Fitch, or
whose unsecured long-term obligations has been rated one of the three highest
categories by each Rating Agency.

         Eligible Investments: Any of the following:

                  (i)      direct obligations of, and obligations fully
         guaranteed by, the United States of America, the Federal Home Loan
         Mortgage Corporation, the Federal National Mortgage Association, or any
         agency or instrumentality of the United States of America the
         obligations of which are backed by the full faith and credit of the
         United States of America;

                  (ii)     demand and time deposits in, certificates of deposit
         of and bankers' acceptances issued by, or federal funds sold by any
         depository institution or trust company (including the Trustee, the
         Collateral Agent or their respective agents acting in

                                       4
<PAGE>

         their respective commercial capacities) incorporated under the laws of
         the United States of America or any state thereof and subject to
         supervision and examination by federal and/or state authorities, so
         long as, at the time of such investment or contractual commitment
         providing for such investment, such depository institution or trust
         company or its ultimate parent has a short-term unsecured debt rating
         in one of the two highest available rating categories of S&P and Fitch
         and the highest available rating category of Moody's and provided that
         each such investment has an original maturity of no more than 365 days;
         and (B) any other demand or time deposit or certificate of deposit
         which is fully insured by the Federal Deposit Insurance Corporation;

                  (iii)    repurchase obligations with a term not to exceed 30
         days with respect to any security described in clause (i) above and
         entered into with a depository institution or trust company (acting as
         a principal) rated "A" or higher by S&P and Fitch and rated "A2" or
         higher by Moody's; provided, however, that the collateral transferred
         pursuant to such repurchase obligation must be of the type described in
         clause (i) above and must (a) be valued daily at current market price
         plus accrued interest, (b) pursuant to such valuation, be equal, at all
         times, to 105% of the cash transferred by the Trust in exchange for
         such collateral and (c) be delivered to the Trustee, Note Paying Agent
         or Collateral Agent or, if the Trustee, Note Paying Agent or Collateral
         Agent is supplying the collateral, an agent for the Trustee, in such a
         manner as to accomplish perfection of a security interest in the
         collateral by possession of certificated securities;

                  (iv)     securities bearing interest or sold at a discount
         issued by any corporation incorporated under the laws of the United
         States of America or any State thereof which has a long-term unsecured
         debt rating in the highest available rating category of each of S&P,
         Moody's and Fitch;

                  (v)      commercial paper having an original maturity of less
         than 365 days and issued by an institution having a short-term
         unsecured debt rating in the highest available rating category of each
         of S&P, Moody's and Fitch at the time of such investment;

                  (vi)     a guaranteed investment contract approved by each of
         S&P, Moody's and Fitch and the Note Insurer and issued by an insurance
         company or other corporation having a long-term unsecured debt rating
         in the highest available rating category of each of S&P, Moody's and
         Fitch (if Fitch is rating such insurance company) at the time of such
         investment;

                  (vii)    money market funds having ratings in the highest
         available rating category of Moody's and one of the two highest
         available rating categories of S&P and Fitch (if Fitch is rating such
         money market fund) at the time of such investment which invest only in
         other Eligible Investments, any such money market funds which provide
         for demand withdrawals being conclusively deemed to satisfy any
         maturity requirement for Eligible Investments set forth herein; and

                                       5
<PAGE>

                  (viii)   Any other investment acceptable to each Rating Agency
         and the Note Insurer, written confirmation of which shall be furnished
         by the Administrator to the Trustee.

         The Trustee, the Note Paying Agent or the Collateral Agent may trade
with itself or an affiliate as principal or agent, in the purchase or sale of
Eligible Investments.

         Event of Default: The meaning assigned to such term in Section 7.1.

         Financial Guaranty Agreement: The Financial Guaranty Agreement dated as
of the Closing Date by and between the Note Insurer and the Trust, as amended
from time to time by the parties thereto.

         Fitch: Fitch, Inc., and its successors and assigns.

         Holder: A Noteholder, a Subordinated Certificateholder and the Holder
of the Special Interest.

         Holder of the Special Interest: Shall mean NELnet.

         Indemnification Agreement: The Indemnification Agreement dated as of
December 27, 2001 among the Note Insurer, the Depositor, the Administrator and
Salomon Smith Barney Inc., as amended from time to time by the parties thereto.

         Indirect Participant: Any financial institution for whom any Direct
Participant holds an interest in a Book-Entry Note.

         Insolvency Event: With respect to a specified Person, (a) the filing of
a decree or order for relief by a court having jurisdiction in the premises in
respect of such Person or any substantial part of its property in an involuntary
case under any applicable Federal or state bankruptcy, insolvency or other
similar law now or hereafter in effect, or appointing a receiver (including any
receiver appointed under the Financial Institutions Reform, Recovery and
Enforcement Act of 1989, as amended), liquidator, assignee, custodian, trustee,
sequestrator or similar official for such Person or for any substantial part of
its property, or ordering the winding-up or liquidation of such Person's
affairs, and such decree or order shall remain unstayed and in effect for a
period of 60 consecutive days; or (b) the commencement by such Person of a
voluntary case under any applicable Federal or state bankruptcy, insolvency or
other similar law now or hereafter in effect, or the consent by such Person to
the entry of an order for relief in an involuntary case under any such law, or
the consent by such Person to the appointment of or taking possession by a
receiver, liquidator, assignee, custodian, trustee, sequestrator or similar
official for such Person or for any substantial part of its property, or the
making by such Person of any general assignment for the benefit of creditors, or
the failure by such Person generally to pay its debts as such debts become due,
or the taking of action by such Person in furtherance of any of the foregoing.

         Institutional Accredited Investor: An institutional accredited investor
within the meaning of Rule 501(a)(l), (2), (3) or (7) under the Securities Act
of 1933, as amended.

                                       6
<PAGE>

         Insurance Agreement: The Insurance Agreement dated as of the Closing
Date by and among the Note Insurer, the Depositor, the Administrator, the Holder
of the Special Interest, the Collateral Agent, the Note Paying Agent, the Note
Registrar and the Trust, as amended from time to time by the parties thereto.

         Insurance Paying Agent: State Street Bank and Trust Company, N.A., or
any successor as appointed herein.

         Insured Payment: (i) As of any Payment Date, any Deficiency Amount and
(ii) any Preference Amount.

         Interest Amount: For any Payment Date, interest at the Interest Rate on
the outstanding Principal Amount of the Notes immediately following the
preceding Payment Date (or, in the case of the first Payment Date, the Closing
Date) for the period beginning on the immediately preceding Payment Date (or, in
the case of the first Payment Date, the Closing Date) to but not including such
Payment Date, plus any Interest Shortfall with respect to prior Payment Dates
together (to the extent legally permissible) with interest thereon at the
Interest Rate.

         Interest Rate: 5.691% per annum.

         Interest Shortfall: With respect to any Payment Date, the amount, if
any, by which the amount distributed to the Noteholders on such Payment Date is
less than the Interest Amount after giving effect to Optional Advances, if any,
and Surety Bond Payments and Insured Payments.

         Maturity Date: September 4, 2012.

         Moody's: Moody's Investors Service, Inc., and its successors and
assigns.

         NELnet: NELnet, Inc., a Nevada corporation, and its successors and
assigns.

         Note: A 5.691% Student Loan Interest Margin Security evidencing the
obligation of the Trust to pay the Principal Amount specified therein together
with interest at the Interest Rate, substantially in the form of Exhibit B.

         Noteholder: A Person in whose name a Note is registered on the Note
Register. Such Person shall be a creditor of the Trust.

         Note Insurance Policy: The note guaranty insurance policy dated the
Closing Date and issued by the Note Insurer to the Note Paying Agent for the
benefit of the Noteholders, pursuant to which the Note Insurer guarantees
Insured Payments, a copy of which is attached hereto as Exhibit G.

         Note Insurer: MBIA Insurance Corporation, a New York stock insurance
corporation, or any successor thereof, as issuer of the Note Insurance Policy
and the Debt Service Reserve Surety Bond.

                                       7
<PAGE>

         Note Insurer Premium: For any Payment Date, the semi-annual premium
payable to the Note Insurer equal to the sum of (i) with respect to the Debt
Service Reserve Surety Bond, the product of (A) the applicable percentage set
forth in the Financial Guaranty Agreement and (B) the Debt Service Available
Amount immediately prior to such Payment Date and (ii) with respect to the Note
Insurance Policy, the product of (A) the applicable percentage set forth in the
Insurance Agreement and (B) the outstanding Principal Amount of the Notes
immediately prior to such Payment Date.

         Note Paying Agent: Initially, the Collateral Agent or its successor in
interest and any successor note paying agent appointed as provided in this
Agreement.

         Note Register: The Note Register referred to in Section 3.6(a).

         Note Registrar: Initially, the Collateral Agent or its successor in
interest and any successor note registrar appointed as provided in this
Agreement.

         Optional Advance: For any Payment Date, the amount, if any, advanced by
NELnet pursuant to Section 4.8(a).

         Payment Date: The second Business Day of each March and September,
commencing in September, 2002.

         Payment Date Report: The report provided for by Section 4.7 and
substantially in the form of Exhibit D.

         Percentage Interest: With respect to any Subordinated Certificate, the
percentage evidenced on such Subordinated Certificate. The aggregate Percentage
Interest of all the Subordinated Certificates shall equal 100%.

         Person: Any individual, corporation, partnership, joint venture,
association, joint stock company, limited liability company, trust (including
any beneficiary thereof), unincorporated organization or government or any
agency or political subdivision thereof.

         Policies: Collectively, the Debt Service Reserve Surety Bond and the
Note Insurance Policy.

         Preference Amount: Any amount previously distributed to a Noteholder
that is recoverable and sought to be recovered as a voidable preference by a
trustee in bankruptcy pursuant to the United States Bankruptcy Code (11 U.S.C.),
as amended from time to time, in accordance with a final nonappealable order of
a court having competent jurisdiction.

         Principal Amount: With respect to any Note, as of any date of
determination, the original principal amount of such Note less all amounts
previously distributed on such Note in respect of principal pursuant to Section
4.2(a)(vii) and (viii).

         Principal Payment Amount: With respect to any Payment Date, the amount
remaining in the Collection Account after payment of all amounts set forth in
Section 4.2(a)(i), (ii), (iii), (iv),

                                       8
<PAGE>

(v) and (vi) provided, however, that the Principal Payment Amount shall not
exceed the lesser of (A) the amount necessary to reduce the Recalculated
Targeted Amount of the Notes below the Targeted Balance for such Payment Date or
(B) the outstanding Principal Amount of the Notes immediately prior to such
Payment Date.

         Principal Subsidy Payment: For any Payment Date, the amount, if any,
deposited by the Subordinated Certificateholders into the Collection Account
pursuant to Section 4.8(b).

         Qualified Institutional Buyer: A qualified institutional buyer within
the meaning of Rule 144A under the Securities Act of 1933, as amended.

         Rating Agency: Each of S&P and Fitch, so long as each such agency
maintains a rating on the Notes; and if any such organization no longer
maintains a rating on the Notes, such other nationally recognized statistical
rating organization as may be selected by the Administrator.

         Recalculated Targeted Amount: For any Payment Date, the sum of (i) the
Principal Amount of the Notes immediately prior to such Payment Date and (ii)
all Special Principal Payments, if any, received by the Holders of the Notes on
or prior to such Payment Date.

         Record Date: With respect to any Payment Date, the close of business on
the second Business Day immediately preceding such Payment Date.

         Reimbursement Amount: To the extent not otherwise reimbursed under
Sections 4.2(a)(vi) and 4.2(a)(x) hereof, all costs and expenses of the Note
Insurer in connection with any action, proceeding or investigation affecting the
Trust, Trust Property or the rights or obligations of the Note Insurer hereunder
or under the Policies or the Related Documents, including (without limitation)
any judgment or settlement entered into affecting the Note Insurer or the Note
Insurer's interests, together with interest thereon at a rate equal to the Late
Payment Rate (as defined in the Insurance Agreement).

         Related Documents: The Notes, the Subordinated Certificates, the
Assignment Agreement, the Security Agreement, the Financial Guaranty Agreement,
the Indemnification Agreement and the Insurance Agreement. The Related Documents
executed by any party are referred to herein as "such party's Related
Documents," "its Related Documents" or by a similar expression.

         Representation Letter and Affidavit: A letter and an affidavit in
substantially the form of Exhibit E executed by the Person to which is being
transferred a Definitive Note or a Subordinated Certificate.

         Reserve Account: The account designated as the Reserve Account in, and
which is established and maintained pursuant to, Section 4.1.

         Responsible Officer: When used with respect to the Trustee, the
Collateral Agent, the Note Paying Agent or the Note Registrar, any officer
within its respective Corporate Trust Office including any Managing Director,
Vice President, Assistant Vice President, Secretary, Assistant Secretary,
Treasurer, Assistant Treasurer, Financial Services Officer or any other officer

                                       9
<PAGE>

customarily performing functions similar to those performed by any of the above
designated officers having primary responsibility for matters relating to the
Trust.

         Secretary of State: The Secretary of State of the State of Delaware.

         Securities Act of 1933: Means the Securities Act of 1933, as amended.

         Security Agreement: The Security Agreement dated as of December 1, 2001
among the Trust, the Collateral Agent, the Administrator, the Holder of the
Special Interest and the Note Insurer, as amended or supplemented from time to
time.

         S&P: Standard & Poor's Rating Services, a division of The McGraw-Hill
Companies, and its successors and assigns.

         Special Event: With respect to the Underlying Trust, (i) the occurrence
of an event described in Article IX (Defaults, Accelerations and Remedies) of
the Underlying Trust Agreement and (ii) the occurrence of any optional
redemption of the Underlying Notes by the Depositor pursuant to the last
sentence of Section 2.3 of the applicable supplement to the Underlying Trust
Agreement.

         Specified Reserve Account Requirement: For each Payment Date, an amount
equal to the sum of (i) the Interest Amount for the next Payment Date and (ii)
the amount necessary to reduce the Recalculated Targeted Amount of the Notes
(calculated after giving effect to all payments of principal received on the
Notes on the Payment Date for which such calculation is being determined) to the
Targeted Balance for the next Payment Date.

         Special Interest: Shall have the meaning assigned to such term in
Section 2.12.

         Special Principal Payments: For any Payment Date for which a Special
Event has occurred since the last Payment Date (or since the Closing Date in the
case of the first Payment Date) an amount equal to the lesser of (i) the
portion, if any, of the Amount Available remaining after application of Section
4.2(a)(i)-(vii), inclusive, on such Payment Date and (ii) the outstanding
Principal Amount of the Notes after application of Section 4.2 (a)(i)-(vii),
inclusive, on such Payment Date. If a Special Event has not occurred for such
period, the Special Principal Payment for such Payment Date shall be zero.

         Subordinated Certificate: A Subordinated Student Loan Interest Margin
Certificate evidencing a fractional undivided beneficial interest in the Trust,
substantially in the form of Exhibit C.

         Subordinated Certificateholder: A Person in whose name a Subordinated
Certificate is registered on the Certificate Register (which shall include the
Holder of the Special Interest unless the context clearly requires otherwise).
Such Person shall be a beneficial owner of the Trust within the meaning of the
Business Trust Statute.

                                       10
<PAGE>

         Surety Bond Payment: An amount equal to the Debt Service Payment
required to be made by the Trust under this Agreement, as certified in a Demand
for Payment (as defined in the Financial Guaranty Agreement).

         Targeted Balance: For any Payment Date, the amount set forth under the
heading "Targeted Principal Balance" for such Payment Date on Schedule I hereto.

         Trust: The trust created by this Agreement, the estate of which
consists of the Trust Property.

         Trust Company: Wilmington Trust Company, or any successor thereto, in
its individual capacity.

         Trust Property: The property and proceeds of every description,
conveyed to the Trust pursuant to Section 2.5, together with the Collection
Account, the Distribution Account, the Reserve Account and the Policies
(including all investments therein and all proceeds therefrom).

         Trustee: Wilmington Trust Company, or its successor in interest, not in
its individual capacity but solely as trustee of the Trust, and any successor
trustee appointed as provided in this Agreement.

         Trustee Fee: The fee payable to the Trustee as provided in a separate
fee agreement between the Trustee and the Administrator.

         Underlying Agreements: The Underlying Trust Agreements and other
related agreements listed on Schedule II hereto, as such Schedule II may be
amended from time to time.

         Underlying Ancillary Rights: All of the following rights of the
Depositor under the Underlying Trust Agreements:

         (a)      the right to do all acts of the Issuer under the Underlying
         Trust Agreements (e.g., under Sections 5.3 (Revenue Account) and 5.4
         (Loan Account) of the Underlying Trust Agreements) to cause the Trust
         to receive the proceeds of the Underlying Residual Rights and the
         Adjusted Program Expenses;

         (b)      the right to defease the Underlying Notes pursuant to Section
         11.1 of the Underlying Trust Agreement; and

         (c)      the right to sell Eligible Loans (as defined in the Underlying
         Trust Agreement) pursuant to Sections 5.4(B) and 6.7(C) of the
         Underlying Trust Agreement.

         Underlying Loan Servicing Fees: The amount then due under the
Underlying Trust Agreement, representing the servicing fees portion of Program
Expenses (as defined in the Underlying Trust Agreement) payable to the
underlying servicer pursuant to priority FIRST of Section 5.3(B) of the
Underlying Trust Agreement, and certain other fees payable under the Underlying
Trust Agreement, the aggregate amount of which shall be set forth on a cash flow

                                       11
<PAGE>

statement prepared from time to time by the Administrator, and consented and
agreed to by the Rating Agencies and delivered to the Trustee, the Collateral
Agent and the Note Insurer.

         Underlying Notes: The meaning set forth in Section 10.13 hereof.

         Underlying Residual Rights: The Depositor's rights to receive all cash
payments from the Underlying Trust, including but not limited to, pursuant to
Section 5.4(E) of the Underlying Trust Agreement, which rights are being
conveyed to the Trust pursuant to the Assignment Agreement and Section 2.5
hereof.

         Underlying Trust: The master trust estate established and maintained in
accordance with the Underlying Trust Agreement.

         Underlying Trust Agreement: The Trust Agreement, dated as of May 15,
1998, between EMT Corp., as Issuer and Bank One Trust Company, N.A. (successor
to NBD Bank, N.A.), as Trustee.

         Underlying Trust Agreements: Collectively, the Underlying Trust
Agreement, as amended and supplemented by a First Terms Supplement, dated as of
May 15, 1998, a Second Terms Supplement, dated as of January 1, 1999, a Third
Terms Supplement, dated as of September 1, 1999, a Fourth Terms Supplement,
dated as of April 1, 2000 and a Fifth Terms Supplement, dated as of June 1,
2000, each between EMT Corp., as Issuer, and Bank One Trust Company, N.A., as
Trustee.

         Withdrawal Amount: The meaning set forth in Section 2.10A hereof.

         Section 1.2. Usage of Terms.

         With respect to all terms used in this Agreement, the singular includes
the plural and the plural the singular; words importing any gender include the
other genders; references to "writing" include printing, typing, lithography,
and other means of reproducing words in a visible form; references to agreements
and other contractual instruments include all subsequent amendments thereto or
changes therein entered into in accordance with their respective terms and not
prohibited by this Agreement; references to Persons include their permitted
successors and assigns; and the terms "include" or "including" mean "include
without limitation" or "including without limitation". To the extent that
definitions are contained in this Agreement, or in any such certificate or other
document, such definitions shall control.

         Section 1.3. Calculations.

         All calculations of the amount of interest accrued on the Notes shall
be made on the basis of a 360-day year consisting of twelve 30-day months.

         Section 1.4. Section References.

         All references to Articles, Sections, paragraphs, subsections, exhibits
and schedules shall be to such portions of this Agreement unless otherwise
specified.

                                       12
<PAGE>

         Section 1.5. Action by or Consent of Noteholders and/or Subordinated
Certificateholders.

         Whenever any provision of this Agreement refers to action to be taken,
or consented to, by Noteholders and/or Subordinated Certificateholders, such
provision shall be deemed to refer to Noteholders and/or Subordinated
Certificateholders of record as of the close of business on the second day
immediately preceding the date on which such action is to be taken, or consent
given, by Noteholders and/or Subordinated Certificateholders. Solely for the
purposes of any action to be taken, or consented to, by Noteholders, any Notes
registered on the Note Register in the name of the Depositor or any affiliate
thereof shall be deemed not to be outstanding and the aggregate Principal Amount
of the Notes represented thereby shall not be taken into account in determining
whether the requisite aggregate Principal Amount of the Notes necessary to
effect any such action or consent has been obtained unless the Depositor and/or
its affiliates are the Holders of all the Notes; provided, however, that, solely
for the purpose of determining whether the Trustee is entitled to rely upon any
such action or consent, only Notes which the Trustee knows to be so owned shall
be so disregarded.

                                   ARTICLE II
                                CREATION OF TRUST

         Section 2.1. Creation of Trust.

         There is hereby formed a trust to be known as "The NELnet Group Trust
II," in which name the Trust may, and the Trustee on behalf of the Trust shall
have the power and authority and is hereby authorized and empowered to, conduct
business, make and execute contracts and other instruments and sue and be sued.
The Trustee shall have the power and authority and is hereby authorized and
empowered to execute and file with the Secretary of State the Certificate of
Trust.

         Section 2.2. Office.

         The office of the Trust shall be in care of the Trustee at its
Corporate Trust Office or at such other address in Delaware as the Trustee may
designate by written notice to the Noteholders, the Subordinated
Certificateholders and the Depositor.

         Section 2.3. Purposes and Powers.

         The purpose of the Trust is, and the Trust shall have the power and
authority, and the Trustee shall have the power and authority and is hereby
authorized and empowered in the name and on behalf of the Trust to do or cause
to be done all acts and things necessary, advisable or convenient to cause the
Trust, to engage in the following activities:

                  (i)      to acquire the Adjusted Program Expenses, the
         Underlying Residual Rights and the Underlying Ancillary Rights from the
         Depositor, and to exercise all of the Underlying Ancillary Rights as
         provided in this Agreement;

                                       13
<PAGE>

                  (ii)     to authorize, execute, authenticate, deliver and
         issue the Notes, the Subordinated Certificates and the Special Interest
         pursuant to this Agreement to or upon the written direction of the
         Administrator;

                  (iii)    to pay the organizational, start-up and transactional
         expenses of the Trust, to the extent not paid by the Depositor or the
         Administrator, and to pay the balance of any proceeds of the Notes or
         the Subordinated Certificates to the Depositor;

                  (iv)     to enter into, execute, deliver, and perform its
         obligations under the Related Documents to which it is to be a party
         and to consummate the transactions contemplated hereby and thereby;

                  (v)      to engage in those activities, including entering
         into agreements, that are necessary or suitable to accomplish the
         foregoing or are incidental thereto or connected therewith; and

                  (vi)     subject to compliance with the Related Documents, to
         engage in such other activities as may be required in connection with
         conservation of the Trust Property, payment of the Notes and making
         distributions to the Subordinated Certificateholders.

         The Trust is hereby authorized to engage in the foregoing activities.
The Trust shall not engage in any activity other than in connection with the
foregoing or other than as required or expressly authorized by the terms of this
Agreement or the Related Documents and as may be suitable or convenient to
accomplish such activities.

         The Administrator shall exercise all of the Underlying Ancillary Rights
on behalf of the Trust; provided, however, that neither the Trust nor the
Administrator may exercise any of the Underlying Ancillary Rights described in
clauses (b) or (c) of the definition thereof without the consent of all of the
Subordinated Certificateholders other than the Holder of the Special Interest
and without complying with the provisions of Section 10.13 hereof.

         Section 2.4. Appointment of Trustee, Certificate Paying Agent,
Certificate Registrar, Note Paying Agent and Note Registrar.

         (a)      The Depositor hereby appoints Wilmington Trust Company as
Trustee of the Trust, effective as of the date hereof, to have all the rights,
powers and duties of the Trustee set forth herein, and Wilmington Trust Company
accepts such appointment as Trustee.

         (b)      The Depositor hereby appoints Wilmington Trust Company as
Certificate Paying Agent and Certificate Registrar of the Trust, effective as of
the date hereof, to have all the rights, powers and duties of the Certificate
Paying Agent and the Certificate Registrar, respectively, set forth herein, and
Wilmington Trust Company hereby accepts such appointment as Certificate Paying
Agent and Certificate Registrar. A successor Certificate Paying Agent or
successor Certificate Registrar may be appointed by the Trustee. Written notice
of any such appointment shall be given to the Depositor. Any successor
Certificate Paying Agent or successor Certificate Registrar shall be required to
deliver to the Trustee a written instrument under which such

                                       14
<PAGE>

successor agrees to be subject to the obligations of the Certificate Paying
Agent or Certificate Registrar, as the case may be, under this Agreement.

         (c)      The Depositor hereby appoints JPMorgan Chase Bank as Note
Paying Agent and Note Registrar, effective as of the date hereof, to have all
the rights, powers and duties of the Note Paying Agent and Note Registrar,
respectively, set forth herein and JPMorgan Chase Bank hereby accepts such
appointment as Note Paying Agent and Note Registrar. A successor Note Paying
Agent and Note Registrar may be appointed by the Administrator, subject to the
prior written consent of the Note Insurer. Written notice of any appointment
shall be given to the Depositor. Any successor Note Paying Agent or successor
Note Registrar shall be required to deliver to the trustee a written instrument
under which such successor agrees to be subject to the obligations of the Note
Paying Agent or Note Registrar, as the case may be, under this Agreement.

         Section 2.5. Conveyance of Underlying Residual Rights, Adjusted Program
Expenses and the Underlying Ancillary Rights.

         The Depositor hereby contributes, assigns, delivers, sets over and
otherwise conveys to the Trust without recourse except as otherwise set forth
herein, all the Depositor's right, title and interest, whether now owned or
hereafter acquired, now existing or hereafter arising wherever located, in and
to all the Underlying Residual Rights, the Adjusted Program Expenses and the
Underlying Ancillary Rights.

         In that connection, the Depositor will deliver to the Trustee on behalf
of the Trust on or before the Closing Date the following instruments relating to
the Underlying Residual Rights, the Adjusted Program Expenses and the Underlying
Ancillary Rights:

                  (i)      the Assignment Agreement;

                  (ii)     a copy of the Underlying Trust Agreements and the
         other Underlying Agreements relating to the Underlying Trust listed on
         Schedule II hereto;

                  (iii)    any documents required under the Underlying Trust
         Agreements or the other Underlying Agreements relating to the
         Underlying Trust to be delivered in connection with such transfer;

                  (iv)     any documents required under the Underlying Trust
         Agreements or the other Underlying Agreements relating to the
         Underlying Trust to be signed by the Trustee as transferee of the
         Underlying Residual Rights and the Adjusted Program Expenses;

                  (v)      properly completed Uniform Commercial Code -1
         Financing Statements relating to the assignment by the Depositor to the
         Trust of the Underlying Residual Rights, the Adjusted Program Expenses
         and the Underlying Ancillary Rights; and

                  (vi)     signed acknowledgments from the trustee under the
         Underlying Trust Agreements (a) to remit all amounts payable to the
         Collateral Agent as set forth in the Cash Flow Certificates directly to
         the Collateral Agent for deposit in the Collection

                                       15
<PAGE>

         Account until instructed in writing to the contrary by the
         Administrator and the Note Insurer, which written instructions shall be
         consented to by the Rating Agencies, and (b) to look solely to the
         Trust, acting through the Administrator and the Note Insurer, to
         consent to certain amendments to the Underlying Trust Agreements and
         the Underlying Ancillary Rights.

         The Depositor also shall deliver to the Trustee on behalf of the Trust
copies of each amendment or supplement to the Underlying Agreements relating to
the Underlying Trust promptly after the Depositor receives any such copy.

         The Trustee shall have the power and authority and is hereby authorized
and empowered to sign, in the name and on behalf of the Trust, each document
delivered to it pursuant to clauses (iv) and (v) above as requested by the
Depositor and return such document to the Depositor for proper filing with the
trustee under the Underlying Trust Agreements for the Underlying Residual
Rights, or proper recording office, as the case may be, and the Trustee shall be
fully protected in so doing.

         The assignment of the Underlying Residual Rights, the Adjusted Program
Expenses and the Underlying Ancillary Rights is absolute. Except as otherwise
provided herein and under the Security Agreement, and to the fullest extent
permitted by applicable law, the Trust shall not assign, sell, dispose of or
transfer any interest in the Underlying Residual Rights, the Adjusted Program
Expenses or the Underlying Ancillary Rights or any other asset constituting the
Trust Property or permit the Underlying Residual Rights, the Adjusted Program
Expenses or the Underlying Ancillary Rights or any other asset constituting the
Trust Property to be subjected to any lien, claim or encumbrance arising by,
through or under the Trust or any Person claiming by through or under the Trust.

         It is intended that the conveyance of the Underlying Residual Rights,
the Adjusted Program Expenses and the Underlying Ancillary Rights by the
Depositor to the Trust as provided in this Section 2.5 be, and be construed as,
an absolute assignment of the Underlying Residual Rights, the Adjusted Program
Expenses and the Underlying Ancillary Rights by the Depositor to the Trust and
thereafter for the benefit of the Subordinated Certificateholders. Nevertheless,
if, notwithstanding the intent of the parties, the Underlying Residual Rights
and the Adjusted Program Expenses are held to be the property of the Depositor,
or, if for any other reason this Agreement is held or deemed to create a
security interest in the Underlying Residual Rights and the Adjusted Program
Expenses, then it is intended that (a) this Agreement shall also be deemed to be
a security agreement within the meaning of Articles 8 and 9 of the Uniform
Commercial Code of any applicable jurisdiction; (b) the conveyance provided for
in this Section 2.5 shall be deemed to be a grant by the Depositor to the Trust
of a security interest in all the Depositor's right, title and interest in and
to the Underlying Residual Rights and the Adjusted Program Expenses and all
amounts payable to the holders of the Underlying Residual Rights and the
Adjusted Program Expenses after the Closing Date in accordance with the terms
thereof, all proceeds of the conversion, voluntary or involuntary, of the
foregoing into cash, instruments, security or other property, including without
limitation all amounts from time to time held or invested in the Collection
Account, the Distribution Account or the Reserve Account, whether in the form of
cash, instruments, securities or other property; and (c) the possession by the
Trust or

                                       16
<PAGE>

its agent of the Underlying Residual Rights and the Adjusted Program Expenses
and such other items of property as constitute instruments, money, negotiable
documents or chattel paper shall be deemed to be "possession by the secured
party" for purposes of perfecting the security interest pursuant to the Uniform
Commercial Code of any applicable jurisdiction. The Trustee, upon receipt of
written direction from the Administrator or the Note Insurer, shall take such
actions, including but not limited to filing Uniform Commercial Code Financing
Statements and continuation statements, as the Administrator or the Note Insurer
may direct as necessary to ensure that the security interests created hereby
would be deemed to be a perfected security interest of first priority under
applicable law and will be maintained as such throughout the term of the
Agreement. Neither the Administrator nor the Note Insurer shall direct the
Trustee to take any action inconsistent with this Agreement.

         Section 2.6. Declaration of Trust.

         The Trustee hereby declares that it will hold the Trust Property in
trust upon and subject to the conditions set forth herein first to secure the
payment of the Notes and payments due and owing to the Note Insurer under this
Agreement, the Insurance Agreement and the Financial Guaranty Agreement and
thereafter for the use and benefit of the Subordinated Certificateholders. It is
the intention and agreement of the parties hereto that the Trust constitute a
business trust under the Business Trust Statute of which the Subordinated
Certificateholders are the beneficial owners and that this Agreement constitute
the governing instrument of such business trust. It is the intention and
agreement of the parties hereto that, solely for income and franchise tax
purposes, the Trust shall be treated as a grantor trust. Nevertheless, if,
notwithstanding the intent of the parties the Trust is not held to be a grantor
trust, solely for income and franchise tax purposes the Trust shall be treated
as a partnership, with the Subordinated Certificateholders as the sole partners
thereof. The parties agree that, unless otherwise required by appropriate tax
authorities, the Trust will file or cause to be filed annual or other necessary
returns, reports and other forms consistent with the characterization of the
Trust as a grantor trust or, if necessary, a partnership for such tax purposes.
Effective as of the date hereof, the Trustee shall have all rights, powers,
authority, and authorization set forth herein and in the Business Trust Statute
with respect to accomplishing the purposes of the Trust.

         Section 2.7. Liability of the Noteholders and Subordinated
Certificateholders.

         Except as otherwise set forth in Section 2.12, no Noteholder or
Subordinated Certificateholder shall have any personal liability for any
liability or obligation of the Trust or by reason of any action taken by the
parties to this Agreement pursuant to any provisions of this Agreement or any
Related Document. The Subordinated Certificateholders shall be entitled to the
same limitation of personal liability extended to shareholders of corporations
under the General Corporation Law of the State of Delaware.

         Section 2.8. Title to Trust Property.

         (a)      Legal title to all the Trust Property shall be vested at all
times in the Trust as a separate legal entity except where applicable law in any
jurisdiction requires title to any part of

                                       17
<PAGE>

the Trust Property to be vested in a trustee or trustees, in which case title
shall be deemed to be vested in the Trustee, a co-trustee and/or a separate
trustee, as the case may be.

         (b)      Neither the Noteholders nor the Subordinated
Certificateholders shall have legal title to any part of the Trust Property. The
Noteholders shall be entitled to receive payments, and the Subordinated
Certificateholders shall be entitled to receive distributions, only in
accordance with Articles IV, VII and VIII. No transfer, by operation of law or
otherwise, of any right, title or interest by any Noteholder or Subordinated
Certificateholder of its ownership interest in any Note or Subordinated
Certificate shall operate to terminate this Agreement or the trusts hereunder or
entitle any transferee to an accounting or to the transfer to it of legal title
to any part of the Trust Property.

         Section 2.9. Situs of Trust.

         The Trust will be located and administered in the State of Delaware.
The Trust shall not have any employees; provided, however, that nothing herein
shall restrict or prohibit the Trustee, the Depositor or any agent of the Trust
from having employees within or without the State of Delaware. All bank accounts
maintained by the Trust shall be in the States of Delaware or New York. The only
office of the Trust shall be the Corporate Trust Office in the State of
Delaware.

         Section 2.10. Representations and Warranties of the Depositor.

         By execution of this Agreement, the Depositor makes the following
representations and warranties on which the Trust and the Trustee relies in
accepting the Trust Property in trust and issuing the Notes and the Subordinated
Certificates:

                  (i)      Organization and Good Standing. It has been duly
         organized and is validly existing as a corporation in good standing
         under the laws of the State of Indiana, with the power and authority to
         own its properties and to conduct its business as such properties are
         currently owned and as such business is currently conducted and is
         proposed to be conducted pursuant to this Agreement and its Related
         Documents.

                  (ii)     Due Qualification. It is duly qualified to do
         business as a foreign corporation in good standing, and has obtained
         all necessary licenses and approvals, in all jurisdictions in which the
         ownership or lease of its property, the conduct of its business and the
         performance of its obligations under this Agreement and its Related
         Documents requires such qualification.

                  (iii)    Power and Authority. It has the power and authority
         to execute and deliver this Agreement and its Related Documents and to
         perform its obligations pursuant thereto; and the execution, delivery
         and performance of this Agreement and its Related Documents have been
         duly authorized by all necessary corporate action.

                  (iv)     No Consent Required. No consent, license, approval or
         authorization or registration or declaration with, any Person or with
         any governmental authority, bureau or agency is required in connection
         with the execution, delivery or performance of this Agreement and its
         Related Documents and the assignment of the Underlying Residual

                                       18
<PAGE>

         Rights and the Adjusted Program Expenses, except for such as have been
         obtained, effected or made.

                  (v)      No Violation. The consummation of the transactions
         contemplated by this Agreement and its Related Documents and the
         fulfillment of its obligations under this Agreement and its Related
         Documents do not conflict with, result in any breach of any of the
         terms and provisions of or constitute (with or without notice, lapse of
         time or both) a default under its Articles of Incorporation, By-Laws,
         or any indenture or trust agreement (including but not limited to the
         Underlying Trust Agreements and the other Underlying Agreements),
         agreement, mortgage, deed of trust or other instrument to which it is a
         party or by which it is bound, or result in the creation or imposition
         of any lien upon any of its properties except as otherwise contemplated
         by this Agreement or any of its Related Documents, or violate any law,
         order, rule or regulation applicable to it of any court or of any
         federal or state regulatory body, administrative agency or other
         governmental instrumentality having jurisdiction over it or any of its
         properties.

                  (vi)     No Proceedings. There are not any proceedings or
         investigations pending or, to its knowledge, threatened against it
         before any court, regulatory body, administrative agency or other
         tribunal or governmental instrumentality having jurisdiction over it or
         its properties (A) asserting the invalidity of this Agreement or any of
         its Related Documents, (B) seeking to prevent the issuance of the Notes
         or the Subordinated Certificates or the consummation of any of the
         transactions contemplated by this Agreement or any of its Related
         Documents, (C) seeking any determination or ruling that might
         materially and adversely affect its performance of its obligations
         under, or the validity or enforceability of, this Agreement or any of
         its Related Documents, or (D) seeking to adversely affect the federal
         income tax or other federal, state or local tax attributes of the Notes
         or the Subordinated Certificates.

                  (vii)    Enforceability. It has duly executed and delivered
         its Related Documents and each such agreement constitutes a legal,
         valid and binding agreement on its part, enforceable against it in
         accordance with its terms.

         Section 2.11. Federal Income Tax Allocations.

         Net income of the Trust for any month as determined for federal income
tax purposes (and each item of income, gain, loss, deduction and credit, if any,
entering into the computation thereof) shall be allocated: to the Subordinated
Certificateholders in accordance with their Percentage Interests; provided,
however, if the Noteholders are deemed to be partners, together with the
Subordinated Certificateholders, for federal income tax purposes:

         (a)      Income of the Trust shall be allocated among such Noteholders
as of the first Record Date following the end of any such month in proportion to
their ownership of the Notes on such date, in an amount up to the sum of the
Interest Amount for such month, and the balance of the income of the Trust shall
be allocated to the Subordinated Certificateholders, and, if such income is
insufficient in any month for such allocations to the Noteholders, such income
in

                                       19
<PAGE>

subsequent months shall first be allocated to the Noteholders to make up such
shortfall (and interest thereon) before being allocated to Subordinated
Certificateholders.

         (b)      Net losses of the Trust, if any, for any month as determined
for federal income tax purposes (and each item of income, gain, loss and
deduction entering into the computation thereof) shall be allocated to the
Subordinated Certificateholders to the extent the Subordinated
Certificateholders are reasonably expected to bear the economic burden of such
net losses, then net losses shall be allocated among the Noteholders as of the
first Record Date following the end of such month in proportion to their
ownership of the Notes on such Record Date.

         (c)      Notwithstanding anything in this Agreement to the contrary,
the Subordinated Certificateholders shall be allocated an aggregate of at least
1% of each item of income, profit, gain or loss of the Trust.

         (d)      The Subordinated Certificateholders are authorized to modify
the allocations in this Section if necessary or appropriate, for the allocations
to reflect fairly the economic income, gain or loss to the Subordinated
Certificateholders or the Noteholders or to comply with the provisions of the
Code and the accompanying Treasury Regulations.

         (e)      All federal income tax allocations are to be calculated and
prepared by the Administrator.

         Section 2.12. Payment of Expenses.

         NELnet, as holder of no less than 1% Percentage Interest in the Trust
(the "Special Interest"), shall pay, to the extent not paid by the
Administrator, organizational expenses of the Trust as they may arise or shall,
upon the request of the Trustee, promptly reimburse the Trustee for any such
expenses paid by the Trustee.

         Section 2.13. Covenants of the Noteholders.

         Each Noteholder by becoming an owner of a Note (and each Beneficial
Owner) agrees and covenants for the benefit of each other Noteholder (and each
Beneficial Owner), the Note Insurer, the Subordinated Certificateholders, the
Collateral Agent and the Trustee, during this term of this Agreement, and to the
fullest extent permitted by applicable law:

         (a)      to be bound by the terms and conditions of the Notes and of
this Agreement, including any supplements or amendments hereto, for the benefit
of the Trust, the Trustee, the Collateral Agent, the Note Insurer, and all other
Noteholders (and Beneficial Owners of Notes) and the Subordinated
Certificateholders present and future; and

         (b)      to treat the Trust, for purposes of federal income, state and
local income and franchise and any other income taxes, as a partnership and the
Subordinated Certificateholders as partners of that partnership and the Notes as
debt of the Trust for all tax purposes and not to take any position inconsistent
with such treatment in any tax returns filed by it.

                                       20
<PAGE>

         Section 2.14. Covenants of the Trust, the Trustee, the Administrator
and Subordinated Certificateholders.

         The Trust, the Trustee, the Administrator and each Subordinated
Certificateholder agree and covenant as follows:

         (a)      neither the Trustee, the Administrator nor any Subordinated
Certificateholder shall cause the funds and other assets of the Trust to be
commingled with those of any other individual, corporation, estate, partnership,
joint venture, association, joint stock company, trust, unincorporated
organization, or government or any agency or political subdivision thereof;

         (b)      neither the Trustee, the Administrator nor any Subordinated
Certificateholder shall cause the Trust to be, become or hold itself out as
being liable for the debts of any other party or guarantee any of the debts or
obligations of any other party (excepting only the indemnification of the
Trustee in its individual capacity under this Agreement by a Subordinated
Certificateholder);

         (c)      the Trust and the Subordinated Certificateholder shall not act
as agents for each other;

         (d)      the Trust shall (1) act solely in its name and through its
Trustee and any duly authorized officers or agents in the conduct of its
business, (2) prepare all correspondence in the Trust name, and (3) conduct its
business so as not to mislead others as to the identity of the entity with which
they are concerned;

         (e)      except in the case of a Subordinated Certificateholder that is
an Administrator, no Subordinated Certificateholder shall be involved in the
day-to-day management of the Trust;

         (f)      the Trustee shall maintain on behalf of the Trust all business
trust records and books of account of the Trust and neither the Trustee nor any
Subordinated Certificateholder shall cause the Trust to commingle its business
trust records and books of account with the corporate records and books of
account of any other entity, and the books and records maintained by the
Subordinated Certificateholders or the Trustee on behalf of the Trust shall
reflect the separate existence of the Trust;

         (g)      the Trustee shall comply with such formalities as may be
necessary under the Business Trust Statute to authorize all of the Trust's
actions as may be required by law;

         (h)      the Trustee shall cause the Trust to (1) conduct its business
in an office separate from that of each Subordinated Certificateholder and the
Depositor, (2) maintain stationery separate from that of each Subordinated
Certificateholder and the Depositor, (3) pay all of its own expenses, (4)
observe all statutory formalities, and (5) keep in full effect its existence,
rights and franchises as a business trust under the laws of the State of
Delaware; and the Administrator shall cause the Trust to obtain and preserve its
qualification to do business in each jurisdiction in which such qualification is
or will be necessary to protect the validity and enforceability of this
Agreement;

                                       21
<PAGE>

         (i)      the persons performing financial and operational services,
including, without limitation, maintenance of the books and records of the Trust
or incurring expenses in connection with such services shall receive
compensation for such services rendered or expenses incurred in an amount equal
to the fair value of such services and expenses; to the extent that the Trust
leases premises from a Subordinated Certificateholder or affiliates of a
Subordinated Certificateholder, each of the foregoing shall pay appropriate
reasonable compensation or rental; and the Trust shall be directly responsible
for the costs of its own outside legal, auditing and other similar services and
shall provide for its own operating expenses and liabilities from its own funds;
and

         (j)      any consolidated financial statements which consolidate the
assets and earnings of a Subordinated Certificateholder with those of the Trust
shall contain a footnote or other statement stating that the assets of the Trust
will not be available to creditors of the Subordinated Certificateholder; the
financial statements (if any) of the Trust shall disclose that the assets of the
Trust are not available to pay creditors of any Subordinated Certificateholder.

         Section 2.15. Note Insurer's Rights Regarding Actions, Proceedings or
Investigations.

         Until the Noteholders have been paid in full, all amounts owed to the
Note Insurer have been paid in full, the Insurance Agreement and Financial
Guaranty Agreement have terminated and the Policies have been returned to the
Note Insurer for cancellation, and subject to the provisions of Section 10.14,
the following provisions shall apply:

         (a)      Notwithstanding anything contained herein or in the Related
Documents to the contrary, the Note Insurer shall have the right to participate
in, to direct the enforcement or defense of, and, at the Note Insurer's sole
option, to institute or assume the defense of, any action, proceeding or
investigation that could adversely affect the Trust or the Trust Property or the
rights or obligations of the Note Insurer hereunder or under the Policies or the
Related Documents, including (without limitation) any insolvency or bankruptcy
proceeding in respect of the Administrator, the Depositor, the Trust or any
affiliate thereof. Following notice to the Trustee, the Note Insurer shall have
exclusive right to determine, in its sole discretion, the actions necessary to
preserve and protect the Trust and the Trust Property. All costs and expenses of
the Note Insurer in connection with such action, proceeding or investigation,
including (without limitation) any judgment or settlement entered into affecting
the Note Insurer or the Note Insurer's interests, shall be included in
Reimbursement Amount.

         (b)      In connection with any action, proceeding or investigation
that could adversely affect the Trust, the Trust Property or the rights or
obligations of the Note Insurer hereunder or under the Policies or the Related
Documents, including (without limitation) any insolvency or bankruptcy
proceeding in respect of the Administrator, the Depositor, the Trust or any
affiliate thereof, the Trustee hereby agrees to cooperate with, and to take such
action as directed by, the Note Insurer, including (without limitation) entering
into such agreements and settlements as the Note Insurer shall direct, in its
sole discretion, without the consent of any Noteholder or Subordinated
Certificateholder. Notwithstanding any other provision herein or in any of the
other Related Documents, the Trustee shall not require any bond or
indemnification from any Person for taking of any action at the direction of the
Note Insurer, and the Trustee shall not be

                                       22
<PAGE>

liable to the Note Insurer or any Noteholder or Subordinated Certificateholder
for any such action that conforms to the direction of the Note Insurer. The
Trustee's reasonable out-of-pocket costs and expenses (including attorneys' fees
and expenses) with respect to any such action shall be reimbursed pursuant to
Section 4.2(a)(xi) or Section 5.8 hereof.

         (c)      Any judgment or settlement entered against or affecting the
Trust, the Trust Property or the Trustee, on behalf of the Noteholders or the
Subordinated Certificateholders in connection with any action, proceeding or
investigation shall be paid by the Trustee from the Trust Property.

         (d)      The Trustee hereby agrees to provide to the Note Insurer
prompt written notice of any action, proceeding or investigation that names the
Trust or the Trustee as a party or that could adversely affect the Trust, the
Trust Property or the rights or obligations of the Note Insurer hereunder or
under the Policies or the Related Documents, including (without limitation) any
insolvency or bankruptcy proceeding in respect of the Administrator, the
Depositor, the Trust or any affiliate thereof.

         (e)      Notwithstanding anything contained herein or in any of the
other Related Documents to the contrary, the Trustee shall not, without the Note
Insurer's prior written consent or unless directed by the Note Insurer,
undertake or join any litigation or agree to any settlement of any action,
proceeding or investigation affecting the Trust, the Trust Property or the
rights or obligations of the Note Insurer hereunder or under the Policies or the
Related Documents.

         (f)      Each Noteholder or Subordinated Certificateholder, by
acceptance of its Note or Certificate as the case may be, and the Trustee agree
that the Note Insurer shall have such rights as set forth in this Section,
which are in addition to any rights of the Note Insurer pursuant to the other
provisions of the Related Documents, that the rights set forth in this Section
may be exercised by the Note Insurer, in its sole discretion, without the need
for the consent or approval of any Noteholder or Subordinated Certificateholder
or the Trustee, notwithstanding any other provision contained herein or in any
of the other Related Documents, and that nothing contained in this Section shall
be deemed to be an obligation of the Note Insurer to exercise any of the rights
provided for herein.

                                   ARTICLE IIA
                                THE ADMINISTRATOR

         Section 2.1A. Representations and Warranties of the Administrator.

         By execution of this Agreement, the Administrator makes the following
representations and warranties on which the Trust, the Trustee and the Note
Insurer rely:

         (a)      Organization and Good Standing. It has been duly organized and
is validly existing as a corporation in good standing under the laws of the
State of Nevada, with power and authority to own its properties and to conduct
its business as such properties are currently owned and as such business is
currently conducted and is proposed to be conducted pursuant to this Agreement
and its Related Documents.

                                       23
<PAGE>

         (b)      Due Qualification. It is duly qualified to do business as a
foreign corporation in good standing, and has obtained all necessary licenses
and approvals, in all jurisdictions in which the ownership or lease of its
property, the conduct of its business and the performance of its obligations
under this Agreement and its Related Documents requires such qualification.

         (c)      Power and Authority. It has the power and authority to execute
and deliver this Agreement and its Related Documents and to perform its
obligations pursuant thereto; and the execution, delivery and performance of
this Agreement and its Related Documents have been duly authorized by all
necessary corporate action.

         (d)      No Consent Required. No consent, license, approval or
authorization or registration or declaration with, any Person or with any
governmental authority, bureau or agency is required in connection with the
execution, delivery or performance of this Agreement and its Related Documents,
except for such as have been obtained, effected or made.

         (e)      No Violation. The consummation of the transactions
contemplated by this Agreement and its Related Documents and the fulfillment of
its obligations under this Agreement and its Related Documents do not conflict
with, result in any breach of any of the terms and provisions of or constitute
(with or without notice, lapse of time or both) a default under, its Articles of
Incorporation or By-Laws, or any indenture, agreement, mortgage, deed of trust
or other instrument to which it is a party or by which it is bound, or result in
the creation or imposition of any lien upon any of its properties except as
otherwise contemplated by this Agreement or any of its Related Documents, or
violate any law, order, rule or regulation applicable to it of any court or of
any federal or state regulatory body, administrative agency or other
governmental instrumentality having jurisdiction over it or any of its
properties.

         (f)      No Proceedings. There are not any proceedings or
investigations pending or, to its knowledge, threatened against it before any
court, regulatory body, administrative agency or other tribunal or governmental
instrumentality having jurisdiction over it or its properties (i) asserting the
invalidity of this Agreement or any of its Related Documents, (ii) seeking to
prevent the issuance of the Notes or the Subordinated Certificates or the
consummation of any of the transactions contemplated by this Agreement or any of
its Related Documents, (iii) seeking any determination or ruling that might
materially and adversely affect its performance of its obligations under, or the
validity or enforceability of, this Agreement or any of its Related Documents,
or (iv) seeking to adversely affect the federal income tax or other federal,
state or local tax attributes of the Notes or the Subordinated Certificates.

         (g)      Enforceability. It has duly executed and delivered this
Agreement and its Related Documents and each such agreement constitutes a legal,
valid and binding agreement on its part it, enforceable against it in accordance
with its terms.

         Section 2.2A. Merger or Consolidation of Administrator.

         Any Person (a) into which the Administrator may be merged or
consolidated, (b) which may result from any merger or consolidation to which the
Administrator shall be a party or (c) which may succeed to the properties and
assets of the Administrator, substantially as a whole,

                                       24
<PAGE>

shall be the successor to the Administrator, without the execution or filing of
any document or any further act by any of the parties to this Agreement;
provided, however, that the Administrator hereby covenants that it will not
consummate any of the foregoing transactions except upon satisfaction of the
following: (i) the surviving Administrator executes an agreement of assumption
to perform every obligation of the Administrator under this Agreement, (ii)
immediately after giving effect to such transaction, no Administrator Default
shall have occurred and be continuing, (iii) the Administrator shall have
delivered to the Trustee and the Note Insurer an officer's certificate and an
opinion of counsel each stating that such consolidation, merger or succession
and such agreement of assumption comply with this Section and that all
conditions precedent, if any, provided for in this Agreement relating to such
transaction have been complied with, and (iv) the Administrator shall have
delivered to the Trustee and the Note Insurer an opinion of counsel stating that
such transaction will not result in a material adverse Federal or state tax
consequence to the Trust relating to its tax classification, or to the
Noteholders, considered as a whole, relating to a change in the characterization
of the Notes.

         Section 2.3A. Liability and Indemnities.

         (a)      The Administrator shall be liable in accordance herewith only
to the extent of the obligations specifically undertaken by the Administrator
under this Agreement.

         The Administrator and any of its directors, officers, employees or
agents may rely in good faith on the advice of counsel or on any document of any
kind, prima facie properly executed and submitted by any Person.

         Except as provided in this Agreement, the Administrator shall not be
under any obligation to appear in, prosecute or defend any legal action that
shall not be incidental to its duties in accordance with this Agreement, and
that in its opinion may involve it in any expense or liability; provided,
however, that the Administrator may undertake any reasonable action that it may
deem necessary or desirable in respect of this Agreement and its other Related
Documents and the rights and duties of the parties to this Agreement and its
other Related Documents and the interests of the Noteholders, the Note Insurer
and the Subordinated Certificateholders under this Agreement and its other
Related Documents.

         (b)      The Administrator shall indemnify, defend and hold harmless
from its funds, the Trust, the Trustee, the Collateral Agent, the Note Insurer,
the Noteholders and the Subordinated Certificateholders and the officers,
directors, employees and agents of the Trust, the Trustee, the Collateral Agent,
the Noteholders, the Note Insurer and the Subordinated Certificateholders from
and against any and all costs, expenses, losses, claims, damages and liabilities
arising out of, or imposed upon such Person through, the Administrator's willful
misfeasance, bad faith or negligence in the performance of its duties under this
Agreement or by reason of reckless disregard of its obligations and duties under
this Agreement, provided, however, the Administrator shall not be liable for any
such costs, expenses, losses, claims, damages and liabilities imposed upon such
Person to the extent that they arise out of or result from such Person's gross
negligence, willful malfeasance or bad faith or a breach of the representations
and warranties of such Person in this Agreement.

                                       25
<PAGE>

         Section 2.4A. Administrator Not to Resign.

         Subject to the provisions of Section 2.2A, NELnet shall not resign from
the obligations and duties imposed on it as Administrator under this Agreement
except upon determination that the performance of its duties under this
Agreement shall no longer be permissible under applicable law or shall violate
any final order of a court or administrative agency with jurisdiction over it or
its properties. Notice of any such determination permitting resignation shall be
communicated to the Trustee and the Note Insurer at the earliest practicable
time (and, if such communication is not in writing, shall be confirmed in
writing at the earliest practicable time) and any such determination shall be
evidenced by an opinion of counsel to such effect delivered to the Trustee and
the Note Insurer concurrently with or promptly after such notice. No such
resignation shall become effective until the Trustee or a successor
Administrator, with the consent of the Note Insurer, shall have assumed the
responsibilities and obligations of NELnet in accordance with Section 2.6A.

         Section 2.5A. Administrator Default.

         If any one of the following events (an "Administrator Default") shall
occur and be continuing:

                  (1)      any failure by the Administrator to direct the
         Trustee or the trustee of the Underlying Trust, as applicable, to make
         any required distributions with respect to the Underlying Residual
         Rights, the Adjusted Program Expenses or any other item of Trust
         Property within the time period specified herein or therein, which
         failure continues unremedied for three Business Days after written
         notice of such failure is received by the Administrator from the
         Trustee or the Note Insurer or after discovery of such failure by an
         officer of the Administrator; or

                  (2)      any failure by the Administrator duly to observe or
         to perform in any material respect any other covenants or agreements of
         the Administrator set forth in this Agreement, which failure shall (i)
         materially and adversely affect the rights of the Note Insurer or
         Noteholders and (ii) continue unremedied for a period of 30 days after
         the date on which written notice of such failure, requiring the same to
         be remedied, shall have been given (A) to the Administrator by the
         Trustee or the Note Insurer or (B) to the Administrator and to the
         Trustee and the Note Insurer by the Noteholders representing not less
         than 66 2/3% of the aggregate outstanding Principal Amount of the Notes
         with the prior written consent of the Note Insurer;

                  (3)      an Insolvency Event shall have occurred with respect
         to the Administrator;

then, and in each and every case, so long as the Administrator Default shall not
have been remedied, the Trustee or the Noteholders evidencing not less than 25%
of the aggregate outstanding Principal Amount of the Notes, with the consent of
the Note Insurer, or the Note Insurer, by notice then given in writing to the
Administrator (and to the Trustee and the Note Insurer if given by the
Noteholders) may terminate all the rights and obligations (other than the
obligations set forth in Sections 2.3A and 5.8 hereof) of the Administrator
under this Agreement.

                                       26
<PAGE>

On or after the receipt by the Administrator of such written notice, all
authority and power of the Administrator under this Agreement shall, without
further action, pass to and be vested in the Trustee or such successor
Administrator consented to by the Note Insurer as may be appointed under Section
2.6A; and, without limitation, the Trustee is hereby authorized and empowered to
execute and deliver, for the benefit of the predecessor Administrator, as
attorney-in-fact or otherwise, any and all documents and other instruments, and
to do or accomplish all other acts or things necessary or appropriate to effect
the purposes of such notice of termination. The predecessor Administrator shall
cooperate with the successor Administrator and the Trustee in effecting the
termination of the responsibilities and rights of the predecessor Administrator
under this Agreement. All reasonable costs and expenses (including attorneys'
fees) incurred in connection with amending this Agreement to reflect such
succession as Administrator pursuant to this Section shall be paid by the
predecessor Administrator upon presentation of reasonable documentation of such
costs and expenses. Upon receipt of notice of the occurrence of an Administrator
Default, the Trustee shall give notice thereof to the Rating Agencies and the
Note Insurer.

         Section 2.6A. Appointment of Successor.

         (a)      Upon receipt by the Administrator of notice of termination
pursuant to Section 2.5A, or the resignation by the Administrator in accordance
with the terms of this Agreement, the predecessor Administrator shall continue
to perform its functions as Administrator under this Agreement in the case of
termination, only until the date specified in such termination notice or, if no
such date is specified in a notice of termination, until receipt of such notice
and, in the case of resignation, until the later of (x) the date 120 days from
the delivery to the Trustee and the Note Insurer of written notice of such
resignation (or written confirmation of such notice) in accordance with the
terms of this Agreement and (y) the date upon which the predecessor
Administrator shall become unable to act as Administrator, as specified in the
notice of resignation and accompanying opinion of counsel. In the event of the
termination hereunder of the Administrator, the Depositor shall appoint a
successor Administrator acceptable to the Note Insurer and the Trustee, and the
successor Administrator shall accept its appointment by a written assumption in
form acceptable to the Note Insurer and the Trustee. In the event that a
successor Administrator has not been appointed at the time when the predecessor
Administrator has ceased to act as Administrator, in accordance with this
Section, the Trustee without further action shall automatically be appointed the
successor Administrator and the Trustee shall be entitled to the Administration
Fee in accordance with the provisions of this Agreement. Notwithstanding the
above, the Trustee shall, if it shall be unwilling or legally unable so to act,
or if requested by the Note Insurer, appoint or petition a court of competent
jurisdiction to appoint, with the consent of the Note Insurer, any established
institution whose regular business shall include the servicing of student loans,
as the successor to the Administrator, as the case may be, under this Agreement;
provided, however, that such right to appoint or to petition for the appointment
of any such successor servicer shall in no event relieve the Trustee from any
obligations otherwise imposed on it until such successor has in fact assumed
such appointment.

         (b)      Upon appointment, the successor Administrator (including the
Trustee acting as successor Administrator) shall be the successor in all
respects to the predecessor Administrator and shall be subject to all the
responsibilities, duties and liabilities arising thereafter relating

                                       27
<PAGE>

thereto placed on the predecessor Administrator and shall be entitled to an
amount agreed to by such successor Administrator as the case may be (which shall
not exceed the Administration Fee without the consent of the Note Insurer) and
all the rights granted to the predecessor Administrator by the terms and
provisions of this Agreement.

         (c)      The Administrator may not resign unless it is prohibited from
serving as such by law as evidenced by an opinion of counsel to such effect
delivered to the Trustee and the Note Insurer. Notwithstanding the foregoing or
anything to the contrary herein or in the other Related Documents, the Trustee,
to the extent it is acting as successor Administrator pursuant hereto shall be
entitled to resign within 30 days of its appointment as successor Administrator.

         Section 2.7A. Notification to Noteholders and Subordinated
Certificateholders.

         Upon any termination or resignation of, or appointment of a successor
to, the Administrator pursuant to this Article IIA, the Trustee shall give
prompt written notice thereof to Note Registrar (who shall then give prompt
written notice thereof to the Noteholders), Subordinated Certificateholders, the
Note Insurer and the Rating Agencies (which, in the case of any such appointment
of a successor, shall consist of prior written notice thereof to the Rating
Agencies).

         Section 2.8A. Waiver of Past Defaults.

         The Noteholders of Notes evidencing not less than a majority of the
aggregate outstanding Principal Amount of the Notes with the consent of the Note
Insurer, or the Note Insurer, may, on behalf of all Noteholders and Subordinated
Certificateholders, waive in writing any default by the Administrator in the
performance of its obligations hereunder and any consequences thereof, except a
default in making any required deposits to or payments from the Collection
Account (or giving instructions regarding the same) in accordance with this
Agreement. Upon any such waiver of a past default, such default shall cease to
exist, and any Administrator Default arising therefrom shall be deemed to have
been remedied for every purpose of this Agreement. No such waiver shall extend
to any subsequent or other default or impair any right consequent thereto.

         Section 2.9A. Sub-Administrators.

         (a)      The Administrator, as an independent contractor, shall
administer the Trust Property and shall have full power and authority, acting
alone, to do any and all things in connection with such administration which the
Administrator may deem necessary or desirable and consistent with the terms of
this Agreement. The Administrator may enter into agreements with affiliated
entities for purposes of carrying out any or all of the Administrator's duties
hereunder. The Administrator shall give notice to the Note Insurer of the
appointment of any such affiliate. Any such agreement shall be consistent with
and not violate the provisions of this Agreement.

         (b)      Notwithstanding any such agreement, the Administrator shall
remain obligated and primarily liable to the Trustee, the Noteholders, the
Subordinated Certificateholders and the

                                       28
<PAGE>
Note Insurer for the administering of the Trust Property in accordance with the
provisions of this Agreement without diminution of such obligation or liability
by virtue of such agreements or arrangements to the same extent and under the
same terms and conditions as if the Administrator alone were servicing the
administering the Trust Property.

         Section 2.10A. Cash Flow Certificates.

         Not more than ten and not less than eight Business Days prior to each
Payment Date, commencing with the Payment Date in September 2002, the
Administrator shall cause the Cash Flow Consultant shall prepare and deliver to
the Administrator, the Collateral Agent and the Trustee, with a copy to the Note
Insurer and the Rating Agencies, a Cash Flow Certificate for the Underlying
Trust. The Depositor and the Administrator shall provide the Cash Flow
Consultant with any information requested by the Cash Flow Consultant which is
necessary to prepare the Cash Flow Certificate. Each Cash Flow Certificate shall
be in substantially the form set forth in Exhibit H hereto and shall set forth
the maximum amount that may be withdrawn from the Underlying Trust (the
"Withdrawal Amounts") and the assumptions and methodology used in calculating
such Withdrawal Amounts. Not later than seven Business Days prior to each
Payment Date, commencing with the Payment Date in September 2002, the Trustee
shall submit the Cash Flow Certificate to the trustee of the Underlying Trust
along with a request that such trustee remit to the Collateral Agent, no later
than five Business Days prior to the corresponding Payment Date, the requested
Withdrawal Amount.

         If some or all of the Withdrawal Amount consists of Student Loans, the
Depositor shall cause the Underlying Trust to sell Student Loans in accordance
with the terms of the Underlying Trust Agreements in an amount, and within the
time frame, such that the entire Withdrawal Amount will consist of cash.

         The Depositor shall provide the Administrator, the Trustee, the
Collateral Agent and the Note Insurer with a monthly accounting of the fees and
expenses which are reimbursable as "Program Expenses" pursuant to Section 5.3(B)
FOURTH of the Underlying Trust Agreement.

         Section 2.11 A. Perfected Security Interest.

         The Administrator shall provide written directions to the Trustee to
take such actions, including but not limited to filing Uniform Commercial Code
Financing Statements and continuation statements, as the Administrator
determines to be necessary to ensure that the security interest created pursuant
to Section 2.5 would be deemed a perfected security interest of first priority
under applicable law and will be maintained as such throughout the term of this
Agreement.

         Section 2.12A. Administrative Duties

         (a) The Administrator shall perform all of its duties and obligations
under the Related Documents. In addition, the Administrator shall consult with
the Trustee as the Administrator deems appropriate regarding the duties of the
Trust under the Related Documents. The Administrator shall monitor the
performance of the Trust and shall advise the Trustee when

                                       29
<PAGE>

action is necessary to comply with the Administrator's duties under the Related
Documents. The Administrator shall prepare for execution by the Trust or shall
cause the preparation by other appropriate Persons of all such documents,
reports, filings, instruments, certificates and opinions as it shall be the duty
of the Administrator or the Trust to prepare, file or deliver pursuant to the
Related Documents. Notwithstanding the foregoing, the Administrator shall not
have any duty or obligation to make any payments with respect to the Notes or
the Subordinated Certificates or to make any payments or assume any financial
obligations to the Note Insurer or, except as specifically set forth in this
Agreement, the Trust.

         (b)      The Administrator shall obtain and preserve the Trust's
qualification to do business in each jurisdiction in which such qualification is
or shall be necessary to protect the validity and enforceability of this
Agreement and the Related Documents and each other instrument and agreement to
which the Trust is a party.

         (c)      Notwithstanding anything in this Agreement or any of its
Related Documents to the contrary, the Administrator shall be responsible for
promptly notifying the Trustee, the Note Paying Agent and the Certificate Paying
Agent in the event that any withholding tax is imposed on the Trust's payments
(or allocations of income) to a Noteholder or Subordinated Certificateholder.
Any such notice shall be in writing and specify the amount of any withholding
tax required to be withheld by the Trustee, the Note Paying Agent or the
Certificate Paying Agent pursuant to such provision.

         (d)      The Administrator shall perform any other duties expressly
required to be performed by the Administrator under this Agreement or any of the
Related Documents.

         (e)      In carrying out the foregoing duties or any of its other
obligations under this Agreement, the Administrator may enter into transactions
with or otherwise deal with any of its affiliates; provided, however, that the
terms of any such transactions or dealings shall be in accordance with any
directions received from the Trust or the Trustee and shall be, in the
Administrator's opinion, no less favorable to the Trust in any material respect
than could have been obtained with other non-affiliated parties.

         (f)      The Administrator shall furnish to the Trustee from time to
time such additional information regarding the Trust or the Related Documents as
the Trustee shall reasonably request.

                                   ARTICLE III
                  THE NOTES AND THE SUBORDINATED CERTIFICATES

         Section 3.1. Initial Ownership.

         Upon the formation of the Trust and until the issuance of the
Subordinated Certificates, the Depositor shall be the sole beneficial owner of
the Trust. Upon the issuance of the Subordinated Certificates, the Subordinated
Certificateholders thereof shall be the sole beneficial owners of the Trust.

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<PAGE>

         Section 3.2. Conditions to Issuance of the Notes and the Subordinated
Certificates.

         On or before the delivery of the Notes and the Subordinated
Certificates, the Depositor shall deliver or cause to be delivered to the
Trustee on behalf of the Trust (i) the documents specified in Section 2.5 and
(ii) the Policies.

         Section 3.3. The Notes and Subordinated Certificates.

         (a)      Notes, in an aggregate principal amount of $60,000,000 shall
be issued in denominations of $1,000,000 initial Principal Amount and integral
multiples of $1,000 in excess thereof.

         (b)      Subordinated Certificates shall be issued in minimum
denominations corresponding to a Percentage Interest of 10% and multiples of 1%
in excess thereof; provided, however, that Subordinated Certificates may be
issued to the Holder of the Special Interest in minimum denominations
corresponding to a Percentage Interest of 1%.

         (c)      The Notes and the Subordinated Certificates shall be executed
on behalf of the Trust by the Trustee by manual or facsimile signature of any
authorized signatory of the Trustee. Notes and Subordinated Certificates bearing
the manual or facsimile signatures of individuals who were, at the time when
such signatures were affixed, authorized to sign on behalf of the Trustee shall
be validly issued and entitled to the benefits of this Agreement,
notwithstanding that such individuals or any of them have ceased to be so
authorized prior to the authentication and delivery of such Notes and the
Subordinated Certificates; provided that such Notes and Subordinated
Certificates shall have been authenticated by the Registrar pursuant to Section
3.5.

         Section 3.4. Unconditional Rights of Noteholders to Receive Principal
Amount and Interest.

         Subject to Sections 4.2 and 7.3, any Noteholder shall have the right,
which is absolute and unconditional, to receive payments equal to the Principal
Amount of and interest on such Note on or before the Maturity Date; provided,
however, that no provisions contained herein shall restrict the right of the
Trust to retire the Notes prior to the Maturity Date.

         Section 3.5. Authentication of Notes and Subordinated Certificates.

         On the Closing Date, the Note Registrar shall authenticate and deliver
the Notes to the Persons designated by the Depositor against delivery to the
Trustee and the Note Registrar, in the case of any Notes that are not Book-Entry
Notes, of affidavits of such Persons substantially in the form of Exhibit E. No
Note or Subordinated Certificate shall entitle its Holder to any benefit under
this Agreement, or shall be valid for any purpose, unless there shall appear
thereon a certificate of authentication substantially in the form set forth in
(i) Exhibit B in the case of a Note or (ii) Exhibit C in the case of a
Subordinated Certificate, executed by the Note Registrar or the Certificate
Registrar, as the case may be, by manual or facsimile signature; such
authentication shall constitute conclusive evidence that such Note or
Subordinated Certificate is entitled to the benefits of this Agreement and has
been duly executed, authenticated, authorized, issued and delivered hereunder.
All Notes and Subordinated Certificates shall be dated the date

                                       31
<PAGE>

of their authentication. Concurrently with the contribution of the Underlying
Residual Rights and the Adjusted Program Expenses to the Trust, and without
further action by the Depositor, the Trustee, in the name and on behalf of the
Trust, shall cause, and shall have power and authority and is hereby authorized
and empowered to cause, the Special Interest (which shall include a 1%
Percentage Interest) and a Subordinated Certificate therefor to be issued to,
and registered in the name of, the Holder of the Special Interest, and the
balance of the Subordinated Certificates to be executed, authenticated, issued
and delivered to and in the name of, and registered in the name of the
following: 99% of the Percentage Interest to the Depositor. Thereupon, all such
Subordinated Certificates and the Special Interest shall be duly authorized and
validly issued, shall be fully paid and non-assessable interests in the Trust
and shall be entitled to the benefits of this Agreement.

         Section 3.6. Registration of Transfer and Exchange of Notes and
Subordinated Certificates.

         (a)      The Certificate Registrar shall maintain, or cause to be
maintained, at its Corporate Trust Office or such other location designated in
writing to the Trustee, a Certificate Register in which, subject to such
reasonable regulations as it may prescribe, the Certificate Registrar shall
provide for the registration of the Subordinated Certificates and of transfers
and exchanges as provided in this Agreement. The Note Registrar shall maintain,
or cause to be maintained, at its Corporate Trust Office or such other location
designated in writing to the Collateral Agent and the Note Insurer, a Note
Register in which, subject to such reasonable regulations as it may prescribe,
the Note Registrar shall provide for the registration of Notes and of transfers
and exchanges as provided in this Agreement.

         (b)      Upon surrender of any Subordinated Certificate at the
Corporate Trust Office of the Certificate Registrar, the Trustee on behalf of
the Trust shall execute, and the Certificate Registrar shall authenticate and
deliver one or more new Subordinated Certificates, in authorized denominations
of a like Percentage Interest, dated the date of authentication and registered,
in the case of a registration of transfer, in the name of the transferee or
transferees or, in the case of an exchange, in the name of the
Certificateholder; provided that, upon a registration of transfer, the
Certificate Registrar shall have received a Representation Letter and Affidavit.

         (c)      Upon surrender of any Note at the Corporate Trust Office of
the Note Registrar, the Trustee on behalf of the Trust shall execute, and the
Note Registrar shall authenticate and deliver, one or more new Notes, in
authorized denominations of a like original Principal Amount, dated the date of
authentication and registered, in the case of a registration of transfer, in the
name of the designated transferee or transferees or, in the case of an exchange,
in the name of the Noteholder; provided, that:

                  (i)      upon the registration of transfer of a Definitive
         Note by delivery to the transferee of a new Definitive Note, or the
         transfer by a Beneficial Owner of its beneficial interest in a
         Book-Entry Note by delivery to the new transferee of a new Definitive
         Note, the Note Registrar shall have received a Representation Letter
         and Affidavit, and, in the case of a transferee that is identified as
         an Institutional Accredited Investor, the Note Registrar may, upon
         advice of counsel, require additional information, certifications or

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<PAGE>

         opinions to confirm that the proposed transfer is not required to be
         registered under the Securities Act of 1933;

                  (ii)     upon the registration of transfer of a Definitive
         Note by delivery to the transferee of an interest in a Book-Entry Note,
         the Note Registrar shall have received a Representation Letter and
         Affidavit to the effect that the transferee is a Qualified
         Institutional Buyer;

                  (iii)    a transfer by a Beneficial Owner of an interest in a
         Book-Entry Note to another Beneficial Owner shall be effected solely in
         accordance with the rules of the Depository;

                  (iv)     a Holder of a Definitive Note may at any time
         exchange such Definitive Note for another Definitive Note or Definitive
         Notes;

                  (v)      a Beneficial Owner of an interest in a Book-Entry
         Note may at any time exchange such beneficial interest for a Definitive
         Note or Definitive Notes; and

                  (vi)     a Holder of a Definitive Note may exchange such
         Definitive Note for an interest in a Book-Entry Note by delivering to
         the Note Registrar a Representation Letter and Affidavit to the effect
         that it is a Qualified Institutional Buyer.

         (d)      Upon registration of transfer or exchange of a Definitive Note
for an interest in a Book-Entry Note, the Note Registrar shall (or shall request
the Depository to) endorse on the applicable Book-Entry Note an appropriate
notation evidencing the increase in the original principal balance of the
Book-Entry Note and the date thereof. Upon registration of transfer or exchange
of an interest in a Book-Entry Note for a Definitive Note, the Note Registrar
shall (or shall request the Depository to) endorse on the applicable Book-Entry
Note an appropriate notation evidencing the decrease in the original principal
balance of the Book-Entry Note and the date thereof.

         (e)      All Notes or Subordinated Certificates issued upon any
registration of transfer or exchange shall be the valid obligations, or
evidences of ownership, as the case may be, of the Trust, duly authorized,
validly issued, and entitled to the same benefits under this Agreement as the
Notes or Subordinated Certificates surrendered upon such registration of
transfer or exchange.

         (f)      Every Note or Subordinated Certificate presented or
surrendered for registration of transfer or exchange shall be accompanied by a
written instrument of transfer in form satisfactory to the Note Registrar or the
Certificate Registrar, as the case may be, duly executed by the Holder or his
attorney duly authorized in writing. Each Note or Subordinated Certificate
surrendered for registration of transfer or exchange shall be canceled and
subsequently disposed of by the Trustee (or the Note Registrar or the
Certificate Registrar, as the case may be, on behalf of the Trustee) in
accordance with its customary practice.

         (g)      No service charge shall be made for any registration of
transfer or exchange of Notes or Subordinated Certificates, but the Note
Registrar or the Certificate Registrar, as

                                       33
<PAGE>

applicable, may require payment of a sum sufficient to cover any tax or
governmental charge that may be imposed in connection with any such transfer or
exchange.

         (h)      Neither the Trustee, the Note Registrar nor the Certificate
Registrar shall be responsible for determining compliance with the restrictions
on transfer in this Agreement provided it receives the documents referred to
above in this Section 3.6.

         (i)      The Holder (and Beneficial Owner) of a Note or the Holder of a
Subordinated Certificate effecting transfer thereof shall be deemed to indemnify
each of the Trustee, the Collateral Agent, the Note Registrar and the Note
Paying Agent or the Certificate Registrar and the Certificate Paying Agent, as
applicable, each in its individual and fiduciary capacities, the Depositor, the
Administrator, the Note Insurer and the Subordinated Certificateholders against
any liability that may result if the transfer is not exempt from the
registration requirements of the Securities Act of 1933. Each Noteholder (and
each Beneficial Owner) or Subordinated Certificateholder shall be deemed by its
acceptance and holding of its Note or Subordinated Certificate to agree that
none of the Depositor, the Trustee, the Collateral Agent, the Note Registrar,
the Certificate Registrar, the Note Insurer, the Subordinated Certificateholder,
the Note Paying Agent or the Certificate Paying Agent is under an obligation to
register the Notes or the Subordinated Certificates under the Securities Act of
1933 or any other securities law.

         (j)      Any transfer in violation of this Section 3.6 (whether
pursuant to a purchase, a transfer resulting from a default under a secured
lending agreement or otherwise) to a nonresident alien or a foreign corporation
shall be deemed to be of no legal force or effect whatsoever and any nonresident
alien or foreign corporation shall not be deemed to be a Holder for any purpose
hereunder.

         (k)      It is intended that the Book-Entry Notes be registered so as
to participate in a global book entry system with the Depository, as set forth
herein. The Book-Entry Notes shall be initially issued in the form of a single
fully registered Note. Upon initial issuance, the ownership of the Book-Entry
Notes shall be registered in the Note Register in the name of Cede & Co., or any
successor thereto, as nominee for the Depository.

         The Trustee and the Note Paying Agent in the name and on behalf of the
Trust and the Note Paying Agent shall have the power and authority and are
hereby authorized and empowered to execute and deliver the Depository
Representation Letter with the Depository.

         With respect to the Book-Entry Notes registered in the Note Register in
the name of Cede & Co., as nominee of the Depository, the Note Paying Agent
shall have no responsibility or obligation to Direct or Indirect Participants or
beneficial owners for which the Depository holds Book-Entry Notes from time to
time as a Depository. Without limiting the immediately preceding sentence, the
Note Paying Agent shall have no responsibility or obligation with respect to (i)
the accuracy of the records of the Depository, Cede & Co., or any Direct or
Indirect Participant with respect to the ownership interest in the Book-Entry
Notes, (ii) the delivery to any Direct or Indirect Participant or any other
Person, other than a Noteholder as shown in the Note Register, of any notice
with respect to the Notes or (iii) the payment to any Direct or Indirect
Participant or any other Person, other than a Noteholder as shown in the Note
Register,

                                       34
<PAGE>

of any amount with respect to any distribution of principal or interest on the
Notes. No Person other than a Noteholder as shown in the Note Register shall
receive a certificate evidencing such Note.

         Upon delivery by the Depository to the Note Registrar of written notice
to the effect that the Depository has determined to substitute a new nominee in
place of Cede & Co., and subject to the provisions hereof with respect to the
payment of interest by the mailing of checks or drafts to the Noteholders as
shown in the Note Register on a Record Date, the name "Cede & Co." in this
Agreement shall refer to such new nominee of the Depository. The Note Registrar
shall provide a copy of such written notice to the Note Paying Agent.

         (l)      In the event that (i) the Depository or the Administrator
advise the Note Registrar in writing that the Depository is no longer willing or
able to discharge properly its responsibilities as nominee and depository with
respect to the Book-Entry Notes and neither the Depositor nor the Note Registrar
is able to locate a qualified successor or (ii) the Depositor at its sole option
elect to terminate the book-entry system through the Depository, the Book-Entry
Notes shall no longer be restricted to being registered in the Note Register in
the name of Cede & Co. (or a successor nominee) as nominee of the Depository. At
that time, the Depositor may determine that the Book-Entry Notes shall be
registered in the name of and deposited with a successor depository operating a
global book-entry system, as may be acceptable to the Administrator and at their
expense, or such depository's agent or designee but, if the Administrator does
not select such alternative global book-entry system, then the Book-Entry Notes
may be registered in whatever name or names Noteholders shall designate and
Definitive Notes issued, in accordance with the provisions hereof. The Note
Registrar shall provide a copy of such written notice to the Note Paying Agent.

         (m)      Notwithstanding any other provision of this Agreement to the
contrary, so long as any Book-Entry Note is registered in the name of Cede &
Co., as nominee of the Depository, all distributions of principal or interest on
such Book-Entry Notes and all notices with respect to such Book-Entry Notes
shall be made and given, respectively, in the manner provided in the Depository
Representation Letter.

         (n)      A Person which becomes the Beneficial Owner of a Book-Entry
Note shall be deemed to make the representations set forth in Exhibit E to the
Trust, the Trustee, the Collateral Agent, the Note Paying Agent, the Note
Registrar, the Note Insurer, the other Noteholders and the Subordinated
Certificateholders.

         (o)      No offer, sale, transfer or other disposition (including
pledge) of the Subordinated Certificates shall be made to any Person which is,
or is purchasing for, or on behalf of (l) an employee benefit plan, retirement
arrangement, individual retirement account or Keogh plan subject to either Title
I of the Employee Retirement Income Security Act of 1974, as amended, or Section
4975 of the Internal Revenue Code of 1986, as amended, or (2) an entity
(including an insurance company general account) whose underlying assets include
plan assets by reason of any such plan's arrangements or account's investment in
any such entity.

                                       35
<PAGE>

         Section 3.7. Mutilated, Destroyed, Lost or Stolen Notes or Subordinated
Certificates.

         If (a) any mutilated Note or Subordinated Certificate is surrendered to
the Note Registrar or the Certificate Registrar, as the case may be, or (b) the
Note Registrar or the Certificate Registrar, as the case may be, receives
evidence to its satisfaction of the destruction, loss or theft of any Note or
Subordinated Certificate and there is delivered to the Note Registrar or the
Certificate Registrar, as the case may be, such security or indemnity as may be
required by it to save it harmless, then, in the absence of written notice to
the Registrar that such Note or Subordinated Certificate has been acquired by a
bona fide purchaser, the Trustee on behalf of the Trust shall execute, and the
Note Registrar or the Certificate Registrar, as the case may be, shall
authenticate and deliver, in exchange for or in lieu of any such mutilated,
destroyed, lost or stolen Note or Subordinated Certificate, a new Note or
Subordinated Certificate of like original Principal Amount or Percentage
Interest. In connection with the issuance of any new Note or Subordinated
Certificate under this Section 3.7, the Note Registrar or the Certificate
Registrar, as the case may be, may require the payment of a sum sufficient to
cover any tax or other governmental charge that may be imposed in relation
thereto and any other expenses (including the fees and expenses of the Trustee
and the Note Registrar or the Certificate Registrar, as the case may be)
connected therewith. Any duplicate Note or Subordinated Certificate issued
pursuant to this Section 3.7 shall be duly authorized, validly issued, and
entitled to the benefits of this Agreement and shall constitute conclusive
evidence of ownership, as if originally issued, whether or not the lost, stolen
or destroyed Note or Subordinated Certificate shall be found at any time.

         Section 3.8. Persons Deemed Noteholders and Subordinated
Certificateholders.

         Prior to due presentation of a Note or Subordinated Certificate for
registration of transfer, the Trustee, the Collateral Agent, the Note Paying
Agent, the Note Registrar or the Certificate Paying Agent and the Certificate
Registrar, as the case may be and their agents may treat the person in whose
name any Note or Subordinated Certificate is registered as the owner thereof for
the purpose of receiving payments or distributions pursuant to Section 4.2 and
for all other purposes whatsoever, and none of the Trustee, the Collateral
Agent, the Note Paying Agent, the Note Registrar or the Certificate Paying Agent
and the Certificate Registrar, as the case may be, or any of their agents shall
be affected by any notice to the contrary.

         Section 3.9. Access to List of Noteholders' and Subordinated
Certificateholders' Names and Addresses.

         (a) The Note Registrar shall furnish or cause to be furnished to the
Depositor, the Administrator, the Holder of the Special Interest or one or more
Subordinated Certificateholders holding not less than 25% of the Percentage
Interest of the Subordinated Certificates within 15 days after receipt by the
Note Registrar of a written request therefor, a list of the names and addresses
of the Noteholders as of the most recent Record Date for payments to
Noteholders. If three or more Noteholders, or one or more Noteholders holding
not less than 25% of the aggregate Principal Amount of the Notes (hereinafter
referred to as "Applicants"), apply in writing to the Note Registrar, and such
application states that the Applicants desire to communicate with other
Noteholders with respect to their rights under this Agreement or under

                                       36
<PAGE>

the Notes, then the Note Registrar shall, within five Business Days after the
receipt of such application, afford such Applicants access, during normal
business hours, to the current list of Noteholders. Every Noteholder, by
receiving and holding a Note, agrees that none of the Depositor, the Trustee,
the Note Insurer, the Note Paying Agent and Note Registrar or any of their
agents shall be held accountable by reason of the disclosure of any such
information as to the names and addresses of the Noteholders under this
Agreement, regardless of the source from which such information was derived.

         (b)      The Certificate Registrar shall furnish or cause to be
furnished to the Depositor, the Administrator, or the Holder of the Special
Interest within 15 days after receipt by the Registrar of a written request
therefor, a list of the names and addresses of the Subordinated
Certificateholders as of the most recent Record Date for distributions to
Subordinated Certificateholders. If three or more Subordinated
Certificateholders, or one or more Subordinated Certificateholders holding not
less than 25% of the Percentage Interests (hereinafter referred to as
"Applicants"), apply in writing to the Certificate Registrar, and such
application states that the Applicants desire to communicate with other
Subordinated Certificateholders with respect to their rights under this
Agreement or under the Subordinated Certificates, then the Certificate Registrar
shall, within five Business Days after the receipt of such application, afford
such Applicants access, during normal business hours, to the current list of
Subordinated Certificateholders. Every Subordinated Certificateholder, by
receiving and holding a Subordinated Certificate, agrees that none of the
Depositor, the Trustee, the Note Insurer, the Certificate Paying Agent, the
Certificate Registrar or any of their agents shall be held accountable by reason
of the disclosure of any such information as to the names and addresses of the
Subordinated Certificateholders under this Agreement, regardless of the source
from which such information was derived.

         Section 3.10. Disposition by the Holder of the Special Interest.

         On and after the Closing Date, the Holder of the Special Interest shall
retain beneficial and record ownership of Subordinated Certificates representing
at least 1% of the Percentage Interest. To the fullest extent permitted by
applicable law, any attempted transfer of any Subordinated Certificate that
would reduce such interest of the Holder of the Special Interest below 1% of the
Percentage Interest shall be void. The Trust Certificate representing the 1%
Special Interest issued TO the Holder of the Special Interest shall contain a
legend stating "TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, THIS
CERTIFICATE IS NOT TRANSFERABLE."

                                   ARTICLE IV
            ADMINISTRATION OF COLLECTION ACCOUNT, RESERVE ACCOUNT AND
                      DISTRIBUTION ACCOUNT; CERTAIN DUTIES

         Section  4.1. Collection Account, Reserve Account and Distribution
Account.

         (a)      The Collateral Agent shall establish and maintain the
Collection Account in the name of the Trust, which shall be an Eligible Account
and initially will be a segregated trust

                                       37
<PAGE>

account maintained at the Collateral Agent or an affiliate thereof and shall be
entitled "The NELnet Group Trust II Collection Account."

         The Collateral Agent also shall establish and maintain the Reserve
Account in the name of the Trust, which shall be an Eligible Account and
initially will be a segregated trust account maintained at the Collateral Agent
or an affiliate thereof and shall be entitled "The NELnet Group Trust II Reserve
Account." The Reserve Account will be divided into two sub-accounts. On each
Payment Date, the Collateral Agent will transfer from the Collection Account to
the first sub-account of the Reserve Account the amount, if any, remaining in
the Collection Account on such Payment Date, after giving effect to payments
made pursuant to Section 4.2(a)(i) through (xi), inclusive, until the amount of
cash in the first sub-account of the Reserve Account equals the Specified
Reserve Account Requirement. For the purpose of funding the second sub-account
of the Reserve Account, the Trust shall deliver the Debt Service Reserve Surety
Bond to the Note Paying Agent. If on the Business Day prior to any Payment Date
(other than the first Payment Date), the amount in the Collection Account is
less than the amount to be paid on such Payment Date pursuant to Section
4.2(a)(i) through (vii), inclusive, the Collateral Agent shall withdraw from the
first sub-account of the Reserve Account and deposit in the Collection Account
the lesser of (x) the amount then on deposit in the first sub-account of the
Reserve Account and (y) the amount of such shortfall. If on the Business Day
prior to any Payment Date (other than the first Payment Date) the amount on
deposit in the first sub-account of the Reserve Account would exceed the
Specified Reserve Account Requirement for such Payment Date (after giving effect
to all payments to be made on such Payment Date pursuant to Section 4.2(a) (i)
through (xiii), inclusive), the Collateral Agent shall withdraw from the first
sub-account of the Reserve Account and deposit in the Collection Account an
amount equal to such excess. For purposes of this Agreement, when the Note
Paying Agent is entitled to draw on the second sub-account of the Reserve
Account, the Note Paying Agent shall draw on the Debt Service Reserve Surety
Bond in the manner provided in Section 4.9 of this Agreement.

         The Collateral Agent shall deposit in the Collection Account (within
one Business Day of receipt thereof) all amounts received on account of the
Underlying Residual Rights, any Optional Advances received pursuant to Section
4.8(a) and any Principal Subsidy Payments received pursuant to Section 4.8(b).
In connection therewith, the Depositor and the Administrator shall take, or
cause to be taken, all actions required or permitted under the terms of the
Underlying Trust Agreements and the other Underlying Agreements so that amounts
entitled to be received on account of the Underlying Residual Rights and the
Adjusted Program Expenses are received in a timely manner to make payments on
the Notes. Such actions shall include, but not be limited to, the procedures set
forth in Section 2.10A.

         The Trustee shall establish and maintain the Distribution Account in
the name of the Trust, which shall be an Eligible Account and initially will be
a segregated trust account maintained at Wilmington Trust Company or an
affiliate thereof and shall be entitled "The NELnet Group Trust II Distribution
Account."

         On each Payment Date, the Note Paying Agent shall withdraw all amounts
then on deposit in the Collection Account and apply the funds in the manner set
forth in Section 4.2 of this Agreement. The Note Paying Agent also shall deposit
in the Collection Account, promptly

                                       38
<PAGE>

upon receipt thereof, all Surety Bond Payments and Insured Payments received
from the Note Insurer.

         (b)      The Trust will possess all right, title and interest in all
funds on deposit from time to time in the Collection Account, the Reserve
Account and the Distribution Account and all proceeds thereof subject to the
terms of the Security Agreement. The Note Paying Agent is authorized to draw
upon the Collection Account and the Reserve Account and the Certificate Paying
Agent is authorized to draw on the Distribution Account for the purposes of
making all payments therefrom required or permitted by this Agreement. If, at
any time, the Collection Account, the Reserve Account or the Distribution
Account, ceases to be an Eligible Account, the Collateral Agent, in the case of
the Collection Account and the Reserve Account, or the Trustee, in the case of
the Distribution Account, shall within five Business Days after a Responsible
Officer thereof shall obtain actual knowledge thereof (or such longer period,
not to exceed 30 calendar days, as to which the Rating Agency may consent)
establish a new Collection Account, Reserve Account or Distribution Account, as
the case may be, as an Eligible Account and the Note Paying Agent shall transfer
any cash and/or any investments to such new Collection Account or Reserve
Account, as the case may be, or the Certificate Paying Agent shall transfer any
cash and/or investments to such new Distribution Account.

         (c)      All amounts held in the Collection Account and the Reserve
Account shall be invested to the extent permitted by applicable laws, rules and
regulations, by the Collateral Agent at the written direction of the
Administrator in Eligible Investments that are payable on demand or mature not
later than one Business Day prior to the Payment Date to which such amounts
relate. Amounts held in the Distribution Account shall remain uninvested. In the
absence of directions by the Administrator, the Collateral Agent shall invest
all such amounts in Eligible Investments as defined in clause (ii) of the
definition thereof. Investments in Eligible Investments must be made in the name
of the Collateral Agent for the benefit of the Noteholders and the Note Insurer,
and, unless payable on demand at par, such investments may not be sold or
disposed of prior to their maturity. Any investment of funds must be made in
Eligible Investments held by a financial institution with respect to which (a)
such institution has noted the Collateral Agent's interest therein by book entry
or otherwise and (b) a confirmation of the Collateral Agent's interest has been
sent to the Collateral Agent by such institution, provided that such Eligible
Investments are (i) specific certificated securities, and (ii) either (A) in the
possession of such institution or (B) in the possession of a clearing
corporation in New York or Delaware, registered in the name of such clearing
corporation, not endorsed for collection or surrender or any other purpose not
involving transfer, not containing any evidence of a right or interest
inconsistent with the Collateral Agent's interest therein, and held by such
clearing corporation in an account of such institution. Subject to the other
provisions hereof, the Collateral Agent shall have sole control over each such
investment and the income thereon, and any certificate or other instrument
evidencing any such investment, if any, shall be delivered directly to the
Collateral Agent or its agent, together with each document of transfer, if any,
necessary to transfer title to such investment to the Collateral Agent in a
manner which complies with this Section 4.1. All interest, dividends, gains upon
sale and other income from, or earnings on investment of funds in the Collection
Account and the Reserve Account shall constitute part of the Amount Available
and shall be applied on the next Payment Date pursuant to Section 4.2(a) or
4.2(c), as the case may be. All investments of amounts on deposit in the
Collection

                                       39
<PAGE>

Account also shall comply with the terms of the Security Agreement. Neither the
Trustee, the Administrator nor the Collateral Agent shall have any liability for
any losses on investments made in accordance with this Section 4.1.

         Section 4.2. Use of Funds in Collection Account, Distribution Account
and Reserve Account.

         (a)      On each Payment Date, the Note Paying Agent, based solely upon
the information contained in the Payment Date Report delivered pursuant to
Section 4.7, shall apply the sum of (i) the Amount Available, (ii) amounts
transferred from the first sub-account of the Reserve Account pursuant to
Section 4.1(a), and (iii) any Surety Bond Payments and Insured Payments received
pursuant to Section 4.9 in the following order of priority (provided, however,
that (A) Optional Advances may only be used for priorities (i), (ii), (iii),
(iv) and (v) below, (B) Principal Subsidy Payments may only be used for priority
(vii) below and (C) Surety Bond Payments and, prior to the Maturity Date of the
Notes, Insured Payments may only be used for priority (v) below):

                  (i)      first, to the Trustee, an amount equal to the accrued
         and unpaid Trustee Fee for such period pursuant to Section 6.1;

                  (ii)     second, to the Collateral Agent, an amount equal to
         the accrued and unpaid Collateral Agent Fee for such Payment Date;

                  (iii)    third, to the Note Insurer, an amount equal to the
         accrued and unpaid Note Insurer Premiums for such Payment Date;

                  (iv)     fourth, to the Administrator, an amount equal to the
         accrued and unpaid Administration Fees for such Payment Date;

                  (v)      fifth, to the Noteholders, the Interest Amount;
         provided, however, if the portion of the amount remaining in the
         Collection Account after application of clauses (i), (ii), (iii) and
         (iv) above is less than the Interest Amount, such remaining amount
         shall be paid to the Noteholders on a pro rata basis according to the
         Principal Amount of the respective Notes held by such Noteholders;

                  (vi)     sixth, to the Note Insurer, in respect of amounts
         owed on account of any Surety Bond Payments previously made, together
         with interest accrued thereon at the rate set forth in the Financial
         Guaranty Agreement;

                  (vii)    seventh, to the Noteholders, on a pro rata basis
         according to the Principal Amount of the respective Notes held by such
         Noteholders, an amount equal to the Principal Payment Amount;

                  (viii)   eighth, to the Noteholders, on a pro rata basis
         according to the Principal Amount of the respective Notes held by such
         Noteholder, an amount equal to the Special Principal Payment, if any,
         for such Payment Date;

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<PAGE>

                  (ix)     ninth, to reimburse the Administrator for any
         unreimbursed Optional Advances made pursuant to Section 4.8(a);

                  (x)      tenth, to the Note Insurer, in respect of amounts
         owed on account of any Insured Payments previously made, together with
         interest accrued thereon at the rate set forth in the Insurance
         Agreement;

                  (xi)     eleventh, to the Trustee, any unpaid indemnification
         payments required to be made pursuant to Section 5.8;

                  (xii)    twelfth, to the first sub-account of the Reserve
         Account until the amount on deposit therein equals the Specified
         Reserve Account Requirement for such Payment Date;

                  (xiii)   thirteenth, to the Note Insurer, any unpaid
         Reimbursement Amounts; and

                  (xiv)    fourteenth, any remainder to Certificate Paying Agent
         for deposit in the Distribution Account.

         On each Payment Date, the Certificate Paying Agent shall remit all
amounts it receives pursuant to clause (xiv) above to the Subordinated
Certificateholders according to their respective Percentage Interests.

         (b)      If any withholding tax is imposed on the payments or
distributions by the Trust (or allocations of income) to a Noteholder or
Subordinated Certificateholder, such tax shall reduce the amount otherwise
distributable to the Noteholder or Subordinated Certificateholder in accordance
with this Section 4.2. The Note Paying Agent or the Certificate Paying Agent, as
the case maybe, is hereby authorized to retain from amounts otherwise
distributable to the Noteholders or Subordinated Certificateholders sufficient
funds for the payment of any tax that is legally owed by the Trust. The amount
of any withholding tax so imposed shall be treated as cash paid to such
Noteholder or distributed to such Subordinated Certificateholder at the time it
is withheld by the Trust and remitted to the appropriate taxing authority. If
there is a possibility that withholding tax is payable, the Note Paying Agent or
the Certificate Paying Agent, as the case may be, may in its sole discretion
withhold such amounts in accordance with this Section 4.2(b). If a Noteholder or
Subordinated Certificateholder wishes to apply for a refund of any such
withholding tax, the Note Paying Agent or the Certificate Paying Agent, as the
case may be, shall reasonably cooperate with such Noteholder or Subordinated
Certificateholder in making such claim so long as such Noteholder or
Subordinated Certificateholder agrees to reimburse the Note Paying Agent or the
Certificate Paying Agent, as the case may be, for any out-of-pocket expenses
incurred.

         (c)      If on the Business Day prior to any Payment Date, the amount
in the Collection Account is less than the amount to be paid on such Payment
Date pursuant to Section 4.2(a)(i), (ii), (iii), (iv) and (v) (such shortfall,
the "Collection Account Shortfall"), the Note Paying Agent shall be entitled to
withdraw from the Reserve Account and deposit in the Collection Account the
lesser of (x) the Debt Service Available Amount and (y) the Collection Account
Shortfall.

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<PAGE>

Such withdrawal from the Reserve Account shall be accomplished by the Note
Paying Agent drawing on the Debt Service Reserve Surety Bond in the manner
provided in Section 4.9 of this Agreement.

         Section 4.3. Method of Payment or Distribution.

         Payments required to be made to Noteholders and distributions required
to be made to Subordinated Certificateholders on any Payment Date shall be made
to each Holder of record on the preceding Record Date either by wire transfer,
in immediately available funds, to the account of each such Holder at a bank or
other entity having appropriate facilities therefor, if such Holder shall have
provided to the Note Paying Agent or the Certificate Paying Agent, as
applicable, appropriate written instructions at least five Business Days prior
to such Payment Date (which may be represented by a single continuing request)
or, if not, by check mailed to such Holder at the address of such Holder
appearing in the Note Register or Certificate Register.

         Section 4.4. No Segregation of Moneys; No Interest.

         Moneys hereunder need not be segregated in any manner except to the
extent required by law or by Sections 4.1 or 4.2 and may be deposited under such
general conditions as may be prescribed by law, and neither the Trustee nor the
Paying Agent shall be liable for any interest thereon.

         Section 4.5. Accounting; Reports; Tax Returns.

         (a)      The Holder of the Special Interest shall (i) maintain (or
cause to be maintained) the books of the Trust on a calendar-year basis on the
accrual method of accounting, (ii) deliver (or cause to be delivered) to each
Noteholder and Subordinated Certificateholder, as may be required by the Code
and applicable Treasury Regulations, such information as may be required,
including Form 1099 with respect to each Noteholder or Schedule K-l with respect
to each Subordinated Certificateholder, to enable each Holder to prepare its
federal and state income tax returns, (iii) file or cause to be filed such tax
returns relating to the Trust (including a partnership information return, Form
1065), and make such elections as may from time to time be required or
appropriate under any applicable state or federal statute or rule or regulation
thereunder so as to maintain the Trust's characterization as a partnership for
federal income tax purposes and (iv) collect or cause to be collected any
withholding tax as described in and in accordance with Section 4.2(b) with
respect to income or distributions to Noteholders or Subordinated
Certificateholders.

         (b)      The Trustee shall sign on behalf of the Trust the tax returns
of the Trust furnished to it in execution form by the Holder of the Special
Interest, unless applicable law requires a Subordinated Certificateholder to
sign such documents, in which case such documents shall be signed by the Holder
of the Special Interest, as the "tax matters partner" of the Trust pursuant to
the Code.

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<PAGE>

         Section 4.6. Optional Redemption of Notes.

         (a)      On any day following the Payment Date on which the outstanding
Principal Amount of the Notes equals 10% or less of the original Principal
Amount of the Notes, the Trust shall have the option (which option will be
exercised by the Administrator on behalf of the Trust) to redeem all of the
Notes at a redemption price equal to the Principal Amount of the Notes, plus
accrued interest to the redemption date. In order to exercise such optional
redemption, the Trust must also pay, or provide for the payment of, any
unreimbursed Surety Bond Payments and Insured Payments, any amounts due and
owing to the Note Insurer under the Insurance Agreement and the Financial
Guaranty Agreement and all other accrued and unpaid expenses of the Trust.

         (b)      The Note Paying Agent shall mail written notice to the
Noteholders, on or prior to 30 days before any such optional redemption date
(with a copy to each Rating Agency and the Note Insurer), specifying (i) the
date upon which the final payment with respect to the Notes shall be made upon
presentation and surrender of the Notes at the office of the Note Paying Agent
therein specified, (ii) the amount of any such final payment and (iii) that the
Record Date otherwise applicable to such Payment Date is not applicable, payment
being made only upon presentation and surrender of the Notes at the office of
the Note Paying Agent therein specified. Upon the giving of such notice and the
Administrator's making provision for payment of the Notes, the Notes shall be
deemed to be paid and any amounts in the Collection Account and Reserve Account
not required for the payment of the Notes shall be distributable (i) first to
the Note Insurer for any unreimbursed Surety Bond Payments and Insured Payments,
(ii) second, to the Administrator, to the extent of any unreimbursed Optional
Advances, and then (iii) third, to the Certificate Paying Agent for distribution
to the Subordinated Certificateholders according to their respective Percentage
Interests. The Note Paying Agent shall cause to be paid to Noteholders the final
payment with respect to the Notes only upon presentation and surrender of the
Notes.

         (c)      If all the Noteholders shall not surrender their Notes for
cancellation within six months after the date specified in the above-mentioned
written notice, the Note Paying Agent shall give a second written notice to the
remaining Noteholders (with a copy to each Rating Agency and the Note Insurer)
to surrender their Notes for cancellation and receive the final payment with
respect thereto. If within one year after the second notice all the Notes shall
not have been surrendered for cancellation, the Note Paying Agent may take
appropriate steps, or may appoint an agent to take appropriate steps, to contact
the remaining Noteholders concerning surrender of their Notes, and the cost
thereof shall be paid out of the funds and other assets that remain subject to
this Agreement. Subject to applicable escheat laws, any funds remaining in the
Trust which are payable to Noteholders after the Note Paying Agent shall have
taken such measures shall be distributed by the Note Paying Agent to the
Certificate Paying Agent for distribution to the Subordinated Certificateholders
(but only upon termination of this Agreement) and the Noteholders, by acceptance
of their Notes, hereby waive any rights with respect to such funds against the
Trust, the Trustee, the Collateral Agent, the Note Paying Agent, the Note
Insurer or the Certificate Paying Agent and shall look only to the Subordinated
Certificateholders.

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<PAGE>

         Section 4.7. Reports.

         (a)      No later than each Payment Date, the Note Paying Agent, based
solely from the information provided by the Administrator, shall prepare a
"Payment Date Report" substantially in the form of Exhibit D attached hereto and
shall provide such Payment Date Report (together with copies of each report or
notice, if any, furnished to the Note Paying Agent by the Trustee and received
by the Trustee from the trustee of the Underlying Trust Agreements since the
last Payment Date) to each Noteholder and the Note Insurer on each such Payment
Date.

         (b)      Within 45 days after the end of each calendar year, the Note
Paying Agent shall furnish or cause to be furnished to each Person who at any
time during the calendar year was the Holder of a Note and the Note Insurer a
statement containing the information with respect to payments of interest on and
principal of such Holder's Note made during such calendar year. Such obligation
of the Note Paying Agent shall be deemed to have been satisfied to the extent
that substantially comparable information shall be provided by the Note Paying
Agent pursuant to any requirements of the Code as from time to time in force.

         (c)      Copies of all reports provided by the Note Paying Agent to the
Noteholders shall also be provided to the Rating Agency, the Note Insurer and to
the Certificate Paying Agent for distribution to the Subordinated
Certificateholders.

         (d)      The Administrator shall cooperate with the Note Paying Agent
in preparing the reports required to be provided pursuant to this Section 4.7
and, in such regard, shall provide the Note Paying Agent and the Trustee with
all information necessary to prepare the Payment Date Reports no later than noon
New York City time four Business Days prior to the related Payment Date.

         Section 4.8. Optional Advances and Principal Subsidy Payments.

         (a)      If for any Payment Date the Interest Amount would exceed the
sum of the aggregate amount in the Collection Account (less the amount to be
paid on such Payment Date pursuant to Section 4.2(a)(i), (ii), (iii) and (iv)
above), the Administrator, in its sole option, may elect to deposit, or have an
affiliate deposit, in the Collection Account (no later than the Business Day
immediately preceding such Payment Date) an amount up to the amount of such
deficiency (such deposit is referred to as an "Optional Advance"). Optional
Advances, if any, shall be recoverable, without interest, by the Administrator
pursuant to Sections 4.2(a)(ix) and 7.3(vii) hereof.

         (b)      If for any Payment Date, the amount that will be remaining in
the Collection Account after application of Section 4.2(a)(i), (ii), (iii),
(iv), (v) and (vi) is less than the amount needed to reduce the Recalculated
Targeted Amount of the Notes to the Targeted Balance for such Payment Date, the
Subordinated Certificateholders, in their sole option, may elect to deposit in
the Collection Account (no later than the Business Day immediately preceding
such Payment Date) an amount up to the amount of such deficiency (such deposit
is referred to as a "Principal Subsidy Payment"). Principal Subsidy Payments
shall not be recoverable by the Subordinated Certificateholders.

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<PAGE>

         (c)      If for any Payment Date an Optional Advance or Principal
Subsidy Payment will be made, the Administrator or the Subordinated
Certificateholders, as the case may be, shall provide written notice thereof to
each Rating Agency.

         Section 4.9. The Policies.

         (a)      As soon as possible, and in no event later than 10:00 A.M.,
New York time, on the Business Day immediately preceding each Payment Date, the
Note Paying Agent shall furnish the Note Insurer and the Administrator with a
completed notice in the form set forth as Exhibit I hereto (the "Notice") in the
case of a draw under the Note Insurance Policy and a completed demand for
payment in the form set forth as Exhibit J hereto (the "Demand for Payment"), in
the case of a draw under the Debt Service Reserve Surety Bond, which will be
based upon the information set forth in the Administrator's report provided
pursuant to Section 4.7(d), that an Insured Payment or a Surety Bond Payment
will be required with respect to such Payment Date. The Notice or the Demand for
Payment shall specify the total amount of the Insured Payment or Surety Bond
Payment, as the case may be, to be paid on the applicable Payment Date, and
shall constitute a claim for a Surety Bond Payment or an Insured Payment, as the
case may be, pursuant to the Debt Service Reserve Surety Bond or the Note
Insurance Policy, respectively. The Note Insurer shall remit or cause to be
remitted to the Insurance Paying Agent the amount of the Surety Bond Payment or
Insured Payment, as the case may be. Upon receipt of such Surety Bond Payment or
Insured Payment by the Insurance Paying Agent on behalf of the Noteholders, it
shall remit such amounts to the Collateral Agent, who shall deposit such Surety
Bond Payment or Insured Payment, as the case may be, in the Collection Account.

         The Note Paying Agent shall receive through the Insurance Paying Agent,
as attorney-in-fact of each Noteholder, any Surety Bond Payments and Insured
Payments from the Note Insurer and disburse the same to each Noteholder in
accordance with the provisions of this Article IV. Surety Bond Payments and
Insured Payments disbursed by the Note Paying Agent from proceeds of the
Policies shall not be considered payment by the Trust nor shall such payments
discharge the obligation of the Trust with respect to such Notes, and the Note
Insurer shall become the owner of the right to receive such unpaid amounts due
from the Trust in respect of the Notes. The Note Paying Agent hereby agrees on
behalf of each Noteholder for the benefit of the Note Insurer that it recognizes
that to the extent the Note Insurer makes Surety Bond Payments or Insured
Payments, either directly or indirectly (as by paying through the Insurance
Paying Agent), to the Noteholders, the Note Insurer will be subrogated to the
rights of the Noteholders with respect to such Surety Bond Payment or Insured
Payment, as the case may be, shall be deemed to the extent of the payments so
made to be a Noteholder and shall receive available funds in accordance with
Section 4.2 until all such Surety Bond Payments and Insured Payments by the Note
Insurer have been fully reimbursed. To evidence such subrogation, the Note
Paying Agent shall, or shall cause the Note Registrar to, note the Note
Insurer's rights as subrogee on the registration books maintained by the Note
Registrar upon receipt from the Note Insurer of proof of payment of any Surety
Bond Payment or Insured Payment.

                                    ARTICLE V
         THE TRUSTEE, THE COLLATERAL AGENT, THE NOTE PAYING AGENT, THE

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<PAGE>

        CERTIFICATE PAYING AGENT, THE NOTE REGISTRAR AND THE CERTIFICATE
                                    REGISTRAR

         Section 5.1. General Authority and Duties.

         (a)      The Trustee shall have the power and authority and hereby is
authorized and empowered in the name and on behalf of the Trust to execute and
deliver the Related Documents to which the Trust is to be a party and each
certificate or other document attached as an exhibit to or contemplated by this
Agreement or the Related Documents to which the Trust is to be a party. In
addition to the foregoing, the Trustee shall have the power and authority and
hereby is authorized and empowered in the name on behalf of the Trust, but shall
not be obligated, to take all actions required of the Trust or the Trustee
pursuant to this Agreement or any of the Related Documents.

         (b)      None of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar and the Certificate
Registrar may manage, control, use, sell, dispose of or otherwise deal with any
part of the Trust Property except (i) in accordance with the powers granted to
and the authority conferred pursuant to this Agreement, (ii) in accordance with
the Related Documents and (iii) in accordance with any document or instruction
delivered to the Trustee, the Collateral Agent, the Note Paying Agent, the
Certificate Paying Agent, the Note Registrar or the Certificate Registrar
pursuant to Section 5.2.

         (c)      Each of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar and the Certificate
Registrar accepts the trusts hereby created, and agrees to perform its duties
hereunder but only such duties as are specifically set forth in this Agreement.
None of the Trustee, the Collateral Agent, the Note Paying Agent, the
Certificate Paying Agent, the Note Registrar and the Certificate Registrar shall
be answerable or accountable or personally liable hereunder or under any Related
Document under any circumstances, except to the Trust, the Note Insurer, the
Noteholders and the Subordinated Certificateholders (i) for its own gross
negligence or bad faith, (ii) in the case of the inaccuracy of any
representation or warranty made by it and contained in Section 5.4, (iii) if it
is the obligor (other than in its fiduciary capacity) on an Eligible Investment
or (iv) for taxes, fees or other charges on, based on or measured by, any fees,
commissions or compensation received by it in connection with any of the
transactions contemplated by this Agreement or any Related Document. In
particular, but not by way of limitation (and subject to the exceptions set
forth in the preceding sentence), none of the Trustee, the Collateral Agent, the
Note Paying Agent, the Certificate Paying Agent, the Note Registrar and the
Certificate Registrar shall:

                  (i)      be liable for: (1) any error of judgment made in good
         faith; (2) any action taken or omitted to be taken by it in good faith
         in accordance with the instructions of the Subordinated
         Certificateholders or the Administrator or instructions otherwise
         pursuant to this Agreement or the Related Documents; (3) indebtedness
         evidenced by or arising under any of the Related Documents; or (4) the
         default or misconduct of the Depositor or the Administrator under this
         Agreement or any of the Related Documents or otherwise;

                                       46
<PAGE>

                  (ii)     be responsible for or in respect of the validity or
         sufficiency of this Agreement or for the due execution hereof by the
         Depositor or the Administrator or for the form, character, genuineness,
         sufficiency, value or validity of any of the Trust Property or for or
         in respect of the validity or sufficiency of the Related Documents,
         other than the certificate of authentication on the Notes and the
         Subordinated Certificates, and shall not assume or incur any liability,
         duty, or obligation to the Depositor, the Administrator or any
         Noteholder or Subordinated Certificateholder, other than as expressly
         provided for herein and in the Related Documents; or

                  (iii)    be obligated to exercise any of the rights or powers
         vested in it by this Agreement or any Related Document, or to
         institute, conduct or defend any litigation under this Agreement or
         otherwise or in relation to this Agreement or any Related Document, at
         the request, order or direction of the Noteholders or the Subordinated
         Certificateholders, unless the Noteholders or the Subordinated
         Certificateholders have offered to it security or indemnity
         satisfactory to it against the costs, expenses and liabilities that may
         be incurred by it therein or thereby.

         (d)      The right of the Trustee, the Collateral Agent, the Note
Registrar, the Certificate Registrar, the Note Paying Agent, or the Certificate
Paying Agent to perform any discretionary act enumerated in this Agreement or in
any Related Document shall not be construed as a duty.

         (e)      Without limiting the generality of the foregoing, the Trustee,
the Collateral Agent, the Note Paying Agent, the Certificate Paying Agent, the
Note Registrar and the Certificate Registrar:

                  (i)      may rely on and shall be protected in acting in good
         faith upon the written instructions of the Note Insurer, or the
         Subordinated Certificateholders and such employees and representatives
         of the Note Insurer, or the Subordinated Certificateholders may
         hereinafter designate in writing; and

                  (ii)     shall not be liable for any error of judgment, or for
         any act done or step taken or omitted by it, in good faith, or for any
         mistake of fact or law, or for anything that it may do or refrain from
         doing in connection therewith, except in the case of gross negligent
         performance or omission or bad faith.

         Section 5.2. Action Upon Instruction.

         (a)      Except as otherwise set forth herein, the Note Insurer or,
with the consent of the Note Insurer, the Subordinated Certificateholders shall
have the exclusive right to direct the actions of the Trustee in the management
of the Trust (including all rights exercisable by the Trust with respect to the
Trust Property) and the actions of the Collateral Agent, the Note Paying Agent,
the Certificate Paying Agent, the Note Registrar and the Certificate Registrar
in the performance of their duties hereunder, in each case, so long as such
directions are not inconsistent with the express terms set forth herein or in
any Related Document.

                                       47
<PAGE>

         (b)      None of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar or the Certificate
Registrar shall be required to take any action hereunder or under any Related
Document if it shall have reasonably determined, or shall have been advised by
counsel, that such action is contrary to the terms hereof or of any Related
Document or is otherwise contrary to law or may result in liability on the part
of the Trustee, the Collateral Agent, the Note Paying Agent, the Certificate
Paying Agent, the Note Registrar or the Certificate Registrar

         (c)      None of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar and the Certificate
Registrar may take any action (a) that is inconsistent with the purposes of the
Trust set forth in Section 2.3 or (b) that, to the actual knowledge of a
Responsible Officer, would result in the Trust becoming taxable as a corporation
for federal income tax purposes. The Note Insurer and the Subordinated
Certificateholders may not direct taking action that would violate the
provisions of this Section. Subject to the foregoing:

                  (i)      Whenever the Trustee receives a request for the
         Trustee's consent to any amendment, modification or waiver with respect
         to the Underlying Trust Agreements or any document relating thereto, or
         receives any other solicitation for any action with respect to the
         Underlying Trust Agreements, the Underlying Residual Rights or the
         Adjusted Program Expenses, the Trustee shall promptly give notice to
         the Noteholders, the Subordinated Certificateholders and the Note
         Insurer requesting instructions as to the course of action to be
         adopted and, to the extent it acts in good faith in accordance with any
         written instructions received from the Holders of a majority of the
         Principal Amount of the Notes, the Holders of a majority of the
         Percentage Interests of the Subordinated Certificates and the Note
         Insurer, it shall not be liable on account of such action to any
         Person; provided, however, that the Trustee shall not vote in favor of
         or consent to any matter (i) which would alter the timing or amount of
         any payment on the Underlying Residual Rights or the Adjusted Program
         Expenses or (ii) which would result in the exchange or substitution of
         any Underlying Residual Rights pursuant to a plan for the refunding or
         refinancing of such Underlying Residual Rights, except in each case
         with the unanimous consent of the Noteholders.

                  (ii)     Whenever the Trustee, the Collateral Agent, the Note
         Paying Agent, the Certificate Paying Agent, the Note Registrar or the
         Certificate Registrar, is unable to decide between alternative courses
         of action permitted or required by the terms of this Agreement or any
         Related Document, it shall promptly give notice to the Note Insurer and
         the Subordinated Certificateholders requesting instruction as to the
         course of action to be adopted, and to the extent it acts in good faith
         in accordance with any written instruction received from the Holders of
         a majority of Percentage Interests of the Subordinated Certificates and
         the Note Insurer, it shall not be liable on account of such action to
         any Person.

                  (iii)    If the Trustee, the Collateral Agent, the Note Paying
         Agent, the Certificate Paying Agent, the Note Registrar or the
         Certificate Registrar is unsure as to the application of any provision
         of this Agreement or any Related Document or any such

                                                 48
<PAGE>

         provision is ambiguous as to its application, or is, or appears to be,
         in conflict with any other applicable provision, or if this Agreement
         permits any determination by it or is silent or is incomplete as to the
         course of action that it is required to take with respect to a
         particular set of facts, it may give notice to the Note Insurer and the
         Subordinated Certificateholders requesting instruction and, to the
         extent that it acts or refrains from acting in good faith in accordance
         with any instruction received from the Holders of a majority of
         Percentage Interests of the Subordinated Certificates and the Note
         Insurer, it shall not be liable, on account of such action or inaction,
         to any Person.

                  (iv)     If the Trustee, the Collateral Agent, the Note Paying
         Agent, the Certificate Paying Agent, the Note Registrar or the
         Certificate Registrar shall not have received appropriate instruction
         within 10 days of any notice given pursuant to the foregoing clauses
         (i), (ii) or (iii) (or within such shorter period of time as reasonably
         may be specified in any such notice or may be necessary under the
         circumstances), it may, but shall be under no duty to, take or refrain
         from taking such action, not inconsistent with this Agreement or the
         Related Documents, as it shall deem to be in the best interests of the
         Noteholders, the Note Insurer and, after the Notes have been paid in
         full, the Subordinated Certificateholders and shall have no liability
         to any Person for such action or inaction.

         Section 5.3. No Duties Except as Specified in This Agreement or in
Instructions; Not Acting in Individual Capacity.

         (a)      None of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar or the Certificate
Registrar shall have any duty or obligation to manage, make any payment with
respect to, register, record, sell, dispose of, or otherwise deal with the Trust
Property, or to otherwise take or refrain from taking any action under, or in
connection with this Agreement, any Related Document, or any document
contemplated hereby or thereby, except as expressly provided by the terms of
this Agreement or any Related Document or in any written instruction received
pursuant to Section 5.2; and no implied duties or obligations shall be read into
this Agreement or any Related Document against the Trustee, the Collateral
Agent, the Note Paying Agent, the Certificate Paying Agent, the Note Registrar
or the Certificate Registrar. None of the Trustee, the Collateral Agent, the
Note Paying Agent, the Certificate Paying Agent, the Note Registrar or the
Certificate Registrar shall have any responsibility to prepare or file any
Securities and Exchange Commission filing for the Trust or to record this
Agreement or any Related Document.

         (b)      Except as otherwise expressly provided in this Article V (and
particularly Section 5.1), in accepting the trusts hereby created Wilmington
Trust Company acts solely as Trustee hereunder and not in an individual
capacity, and all Persons having any claim against the Trustee by reason of the
transactions contemplated by this Agreement or any Related Document shall look
only to the Trust Property for payment or satisfaction thereof.

         (c)      Notwithstanding anything in this agreement to the contrary in
the event of gross negligence, lack of good faith or willful misconduct (as
determined by a court of competent jurisdiction) of the Collateral Agent, the
Note Registrar, the Note Paying Agent, the Certificate

                                       49
<PAGE>

Paying Agent or the Certificate Registrar or any of its directors, officers,
agents or employees, the Collateral Agent, the Note Registrar, the Note Paying
Agent, the Certificate Paying Agent or the Certificate Registrar, as the case
maybe, and any of its directors, officers, agents and employees shall be liable
to the Note Insurer for the amount of any Insured Payment or Surety Bond Payment
and any charges, fees, costs and expenses the Note Insurer may pay or incur,
including but not limited to attorneys' fees, in connection with the payment of
a claim under the Policies due to the gross negligence, lack of good faith or
willful misconduct of the Collateral Agent, the Note Registrar, the Note Paying
Agent, the Certificate Paying Agent or the Certificate Registrar, as the case
may be, or any of its directors, officers, agents or employees; provided,
however, in no event shall the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar, the Certificate Paying
Agent or the Certificate Registrar be liable for special, indirect or
consequential loss or damage of any kind whatsoever (including but not limited
to lost profits), even if the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar, the Certificate Paying
Agent or the Certificate Registrar, as the case may be, have been advised of the
likelihood of such loss or damage and regardless of the form of action.

         Section 5.4. Representations and Warranties.

         (a)      The Trustee hereby represents and warrants to the Depositor,
the Administrator, the Noteholders and the Subordinated Certificateholders that:

                  (i)      It is a banking corporation and trust company duly
         organized and validly existing in good standing under the laws of
         Delaware and has its principal office within the State of Delaware.

                  (ii)     It has taken all corporate action necessary to
         authorize the execution and delivery by it of this Agreement and each
         Related Document to which the Trust is a party.

                  (iii)    It is eligible to act as Trustee pursuant to Section
         9.1(a).

                  (iv)     Neither the execution nor the delivery by it of this
         Agreement, nor the performance by it of its obligations contemplated
         hereby nor compliance by it with any of the terms or provisions hereof
         will contravene any federal or Delaware state law, governmental rule or
         regulation governing the banking or trust powers of the Trustee or any
         judgment or order binding on it, or constitute any default under its
         charter documents or by-laws or any indenture, mortgage, contract,
         agreement or instrument to which it is a party or by which any of its
         properties may be bound.

         (b)      Each of the Note Registrar and the Note Paying Agent hereby
represents and warrants to the Note Insurer, the Depositor, the Administrator,
the Noteholders and the Subordinated Certificateholders that:

                  (i)      It is a banking corporation and trust company duly
         organized and validly existing in good standing under the laws of the
         State of New York.

                                       50
<PAGE>

                  (ii)     It has taken all corporate action necessary to
         authorize the execution and delivery by it of this Agreement and each
         Related Document to which it is a party.

                  (iii)    Neither the execution nor the delivery by it of this
         Agreement, nor the performance by it of its obligations contemplated
         hereby nor compliance by it with any of the terms or provisions hereof
         will contravene any federal or New York State law, governmental rule or
         regulation governing the banking or trust powers of the Note Registrar
         or Note Paying Agent or any judgment or order binding on it, or
         constitute any default under its charter documents or by-laws or any
         indenture, mortgage, contract, agreement or instrument to which it is a
         party or by which any of its properties may be bound.

         Section 5.5. Reliance; Advice of Counsel.

         (a)      Each of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar and the Certificate
Registrar may conclusively rely on and shall be fully protected in acting upon
any signature, instrument, notice, resolution, request, consent, order,
certificate, report, opinion or other document or paper believed by it to be
genuine and believed by it to be signed by the proper party or parties. A
certified copy of a resolution of the board of directors or other governing body
of any corporate party or other entity shall be conclusive evidence that such
resolution has been duly adopted by such body and that the same is in full force
and effect and as to any fact or matter the method of the determination of which
is not specifically prescribed herein, a certificate, signed by the president or
any vice president or by the treasurer or secretary or other authorized officer
of the relevant party, as to such fact or matter, shall constitute full
protection for any action taken or omitted to be taken by the Trustee, the
Collateral Agent, the Note Paying Agent, the Certificate Paying Agent, the Note
Registrar and the Certificate Registrar in good faith in reliance thereon.

         (b)      In the exercise or administration of the trusts hereunder and
in the performance of its duties and obligations under this Agreement or the
Related Documents, each of the Trustee, the Collateral Agent, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar and the Certificate
Registrar (i) may, at the expense of the Holder of the Special Interest, act
directly or through its agents or attorneys pursuant to agreements entered into
with any of them, and shall not be liable for the conduct or misconduct of such
agents or attorneys if such agents or attorneys shall have been selected by it
with reasonable care and (ii) may, at the expense of the Holder of the Special
Interest, consult with counsel, accountants and other skilled persons to be
selected with reasonable care and employed by it. None of the Trustee, the
Collateral Agent, the Note Paying Agent, the Certificate Paying Agent, the Note
Registrar and the Certificate Registrar shall be liable for anything done,
suffered or omitted in good faith by it in accordance with the written opinion
or advice of any such counsel, accountants or other such persons.

         Section 5.6. May Own Notes.

         Each of the Trustee, the Collateral Agent, the Note Paying Agent, the
Certificate Paying Agent, the Note Registrar and the Certificate Registrar in
its individual or any other capacity may become the owner or pledgee of Notes
and may deal with the Depositor and the Administrator in

                                       51
<PAGE>

banking or other transactions with the same rights as it would have if it were
not acting in such capacity.

         Section 5.7. Doing Business in Other Jurisdictions.

         Notwithstanding anything contained herein to the contrary, the Trustee,
the Collateral Agent, the Note Registrar, the Note Paying Agent, the Certificate
Paying Agent and Certificate Registrar shall not be required to take any action
in any jurisdiction other than in the State of Delaware if the taking of such
action will; (i) require the consent or approval or authorization or order of or
the giving of notice to, or the registration with or the taking of any other
action in respect of, any state or other governmental authority or agency of any
jurisdiction other than the State of Delaware; (ii) result in any fee, tax or
other governmental charge under the laws of any jurisdiction or any political
subdivisions thereof in existence on the date hereof other than the State of
Delaware becoming payable by the Trustee, the Collateral Agent, the Note
Registrar, the Note Paying Agent, the Certificate Paying Agent or the
Certificate Registrar in its individual capacity; or (iii) subject the Trustee,
the Collateral Agent, the Note Registrar, the Note Paying Agent, the Certificate
Paying Agent or Certificate Registrar in its individual capacity to personal
jurisdiction in any jurisdiction other than the State of Delaware for causes of
action arising from acts unrelated to the consummation of the transactions by
the Trustee, the Collateral Agent, the Note Registrar, the Note Paying Agent,
the Certificate Paying Agent and Certificate Registrar, as the case may be,
contemplated hereby.

         Section 5.8. Indemnification.

         The Holder of the Special Interest shall indemnify, defend and hold
harmless the Trustee (in its individual and trust capacities), the Collateral
Agent, the Note Registrar, the Note Paying Agent, the Certificate Paying Agent
and Certificate Registrar and their successors, assigns, directors, officers,
employees, agents and servants (collectively, the "Indemnified Parties") from
and against, any and all liabilities, obligations, losses, damages, taxes (other
than income taxes related to the Trustee Fees and Collateral Agent Fees),
claims, actions and suits, and any and all reasonable costs, expenses and
disbursements (including reasonable legal fees and expenses) of any kind and
nature whatsoever, including but not limited to reimbursement for expenses and
disbursements of such agents, representatives, experts and counsel as such
Indemnified Parties may employ in connection with the exercise and performance
of their rights and duties hereunder (collectively, "Expenses") which may at any
time be imposed on, incurred by, or asserted against the Trustee or any
Indemnified Party in any way relating to or arising out of this Agreement, the
Related Documents, the Trust Property, the administration of the Trust or the
Trust Property or the action or inaction of the Trustee, the Certificate Paying
Agent, the Collateral Agent, the Note Registrar, the Note Paying Agent, the
Certificate Paying Agent or the Certificate Registrar hereunder, except only
that the Holder of the Special Interest shall not be liable for or required to
indemnify the Trustee from and against Expenses arising or resulting from any of
the matters described in Section 5.9 (i) or (ii). The indemnities contained in
this Section shall survive the resignation or Termination of the Trustee, the
Collateral Agent, the Note Registrar, the Note Paying Agent, the Certificate
Paying Agent or the Certificate Registrar or the termination of this Agreement.
In any event of any claim, action or proceeding for which indemnity will be
sought

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<PAGE>

pursuant to this Section, the Trustee's choice of legal counsel shall be subject
to the approval of the Holder of the Special Interest, which approval shall not
be unreasonably withheld.

         Section 5.9. Acceptance of Trusts and Duties.

         The Trustee accepts the trusts hereby created and agrees to perform its
duties hereunder with respect to such trusts but only upon the terms of this
Agreement. The Trustee also agrees to disburse all moneys actually received by
it constituting part of the Trust Estate upon the terms of the Related Documents
and this Agreement. The Trust Company shall not be answerable or accountable
hereunder or under any Related Document under any circumstances, except to the
Trust, the Note insurer and the Subordinated Certificateholders (i) for its own
willful misconduct, bad faith or gross negligence or (ii) in the case of the
inaccuracy of any representation or warranty contained in Section 5.4 expressly
made by the Trust Company. In particular, but not by way of limitation (and
subject to the exceptions set forth in the preceding sentence):

         (a)      the Trust Company shall not be liable for any error of
judgment;

         (b)      the Trust Company shall not be liable with respect to any
action taken or omitted to be taken by the Trustee, the Certificate Paying
Agent, or the Certificate Registrar in accordance with the instructions of the
Administrator, the Holder of the Special Interest, or any Subordinated
Certificateholder, instructions otherwise in accordance with this Agreement or
any Related Document, or in reliance on any provision of this Agreement;

         (c)      no provision of this Agreement or any Related Document shall
require the Trust Company to expend or risk funds or otherwise incur any
financial liability in the performance of any rights or powers hereunder or
under any Related Document if the Trust Company shall have reasonable grounds
for believing that repayment of such funds or adequate indemnity against such
risk or liability is not reasonably assured or provided to it;

         (d)      under no circumstances shall the Trust Company be liable for
the Subordinated Certificates or any amount due and owing thereon, any other
interest in or indebtedness of the Trust, or indebtedness evidenced by or
arising under any of the Related Documents, including the principal of and
interest on the Notes;

         (e)      the Trust Company shall not be responsible for or in respect
of the validity or sufficiency of this Agreement or for the due execution hereof
by any other party hereto, or for the form, character, genuineness, sufficiency,
value or validity of any of the Trust Property or for or in respect of the
validity or sufficiency of the Related Documents, other than the certificate of
authentication on the Subordinated Certificates, and the Trust Company shall in
no event assume or incur any liability, duty or obligation to any Noteholder or
to any Subordinated Certificateholder or other Person, other than as expressly
provided for herein;

         (f)      the Trust Company shall not be liable for the default or
misconduct of the Holder of the Special Interest or the Depositor or the
Administrator or the Holders or the Registrar (if not the Trustee) or the Paying
Agent (if not the Trustee) under any of the Related Documents or

                                       53
<PAGE>

otherwise and the Trust Company shall have no obligation or liability to monitor
or insure compliance by the Trustee or the Holder of the Special Interest or the
Depositor or the Administrator or the Holders or the Registrar (if not the
Trustee) or the Paying Agent (if not the Trustee) with any agreement to which it
is a party or to perform the obligations of the Trust under this Agreement or
the Related Documents that are not expressly required to be performed by the
Trustee under this Agreement; and

         (g)      the Trustee, Certificate Paying Agent, Collateral Agent, Note
Registrar, Note Paying Agent, Certificate Paying Agent and Certificate Registrar
shall be under no obligation to exercise any of the rights or powers vested in
it by this Agreement or any Related Document, or to institute, conduct or defend
any litigation under this Agreement or otherwise or in relation to this
Agreement or any Related Document, at the request, order or direction of any of
the Administrator, the Subordinated Certificateholders or Noteholders or
otherwise, unless such Administrator, Subordinated Certificateholders or
Noteholders have offered to the Trustee, Collateral Agent, Note Registrar, Note
Paying Agent, Certificate Paying Agent or Certificate Registrar security or
indemnity satisfactory to it against the costs, expenses and liabilities that
may be incurred by the Trustee therein or thereby. The right of the Trustee, the
Certificate Paying Agent, Collateral Agent, Note Registrar, Note Paying Agent,
Certificate Paying Agent or the Certificate Registrar to perform any
discretionary act enumerated in this Agreement or in any Related Document shall
not be construed as a duty, and, except as otherwise provided in Section 5.9 (i)
and (ii), the Trust Company shall not be answerable in the performance of any
such act.

         Section 5.10. Trustee, Collateral Agent, Note Registrar, Note Paying
Agent, Certificate Paying Agent and Certificate Registrar Not Liable for
Subordinated Certificates or Underlying Residual Rights.

         The recitals contained herein and in the Subordinated Certificates and
the Notes (other than the signature and authentication of the Trustee on the
Subordinated Certificates) shall be taken as the statements of the Administrator
and the Trustee, Collateral Agent, Note Paying Agent, Note Registrar,
Certificate Paying Agent and Certificate Registrar, assume no responsibility for
the correctness thereof. The Trustee, Collateral Agent, Note Paying Agent and
Note Registrar make no representations or warranties as to the validity or
sufficiency of this Agreement, of any Related Document or of the Subordinated
Certificates (other than the signature and authentication of the Trustee on the
Subordinated Certificates) or the Notes, or of any Underlying Residual Rights or
related documents. The Trustee, Collateral Agent, Note Paying Agent, Note
Registrar, Certificate Paying Agent and Certificate Registrar shall at no time
have any responsibility or liability for or with respect to the legality,
validity and enforceability of any Note, or for or with respect to the
sufficiency of the Trust Property or its ability to generate the payments to be
distributed to Subordinated Certificateholders or the Noteholders.

         Section 5.11. Payments from Trust Property.

         All payments to be made by the Trustee, the Collateral Agent, the Note
Paying Agent or the Certificate Paying Agent under this Agreement or any of the
Related Documents to which the Trust or the Trustee, the Collateral Agent, the
Note Paying Agent or the Certificate Paying Agent is a party shall be made only
from the income and proceeds of the Trust Property and only to the

                                       54
<PAGE>

extent that the Trustee, the Collateral Agent, the Note Paying Agent or the
Certificate Paying Agent shall have received income or proceeds from the Trust
Property to make such payments in accordance with the terms hereof. None of the
Trustee, the Collateral Agent, the Note Paying Agent or the Certificate Paying
Agent or any successor thereto, in its individual capacity, shall be liable for
any amounts payable under this Agreement or any of the Related Documents to
which the Trust, the Trustee, the Collateral Agent, the Note Paying Agent or the
Certificate Paying Agent is a party.

         Section 5.12. Consent of the Note Insurer With Respect to Certain
Matters.

         With respect to the following matters, neither the Trustee nor the
Collateral Agent shall take action, and the Subordinated Certificateholders
shall not direct the Trustee or the Collateral Agent to take any action without
the prior written consent of the Note Insurer:

         (a)      the initiation of any claim or lawsuit by the Trust and the
compromise of any action; claim or lawsuit brought by or against the Trust;

         (b)      the election by the Trust to file an amendment to the
Certificate of Trust (unless such amendment is required to be filed under the
Business Trust Statute);

         (c)      the amendment or other change to this Agreement or any Related
Document in circumstances where the consent of any Noteholder or the Note
Insurer is required;

         (d)      the amendment or other change to this Agreement or any Related
Document in circumstances where the consent of any Noteholder or the Note
Insurer is not required and such amendment materially adversely affects the
interests of the Subordinated Certificateholders;

         (e)      the appointment pursuant to this Agreement of a successor Note
Registrar, Certificate Registrar, Note Paying Agent or Certificate Paying Agent
or the consent to the assignment by the Note Registrar, the Certificate
Registrar, the Note Paying Agent or the Certificate Paying Agent of its
obligations under this Agreement;

         (f)      the consent to the calling or waiving of any default under any
Related Document;

         (g)      the consent to the assignment by the Trustee or the Collateral
Agent of its respective obligations under any Related Document;

         (h)      except as provided in Article VII, dissolve, terminate or
liquidate the Trust in whole or in part;

         (i)      merge or consolidate the Trust with or into any other entity,
or convey or transfer all or substantially all of the Trust's assets to any
other entity;

         (j)      cause the Trust to incur, assume or guaranty any indebtedness
other than as set forth in this Agreement;

         (k)      do any act that conflicts with any other Related Document;

                                       55
<PAGE>

         (l)      do any act which would make it impossible to carry on the
ordinary business of the Trust as described in Section 2.3 hereof;

         (m)      confess a judgment against the Trust;

         (n)      possess Trust assets, or assign the Trust's right to property,
for other than a Trust purpose;

         (o)      cause the Trust to lend any funds to any entity; or

         (p)      change the Trust's purposes and powers from those set forth in
this Agreement.

         The Trustee shall not have the power, except upon the direction of the
Subordinated Certificateholders with the consent of the Note Insurer, and to the
extent consistent with the Related Documents, to (i) institute proceedings to
have the Trust declared or adjudicated a bankrupt or insolvent, (ii) consent to
the institution of bankruptcy or insolvency proceedings against the Trust, (iii)
file a petition or consent to a petition seeking reorganization or relief on
behalf of the Trust under any applicable federal or state law relating to
bankruptcy, (iv) consent to the appointment of a receiver, liquidator, assignee,
trustee, sequestrator (or any similar official) of the Trust or a substantial
portion of the property of the Trust, (v) make any assignment for the benefit of
the Trust's creditors, (vi) cause the Trust to admit in writing its inability to
pay its debts as they generally become due or (vii) take any action, or cause
the Trust to take any action, in furtherance of any of the foregoing (any of the
above, a "Bankruptcy Action"). So long as the Insurance Agreement remains in
effect and the Note Insurer is not in default of its payment obligations under
either of the Policies, no Subordinated Certificateholder shall have the power
to take, and shall not take, any Bankruptcy Action with respect to the Trust or
direct the Depositor or the Trustee to take any Bankruptcy Action with respect
to the Trust or the Depositor.

         Section 5.13. Actions by Subordinated Certificateholders with Respect
to Bankruptcy.

         The Trustee shall not have the power to commence a bankruptcy action
relating to the Trust without the consent and approval of the Note Insurer, the
unanimous approval of all the Subordinated Certificateholders and the delivery
to the Trustee by each Subordinated Certificateholder of a certificate
certifying that such Subordinated Certificateholder reasonably believes the
Trust to be insolvent.

         Section 5.14. Restrictions on the Subordinated Certificateholders'
Powers.

         The Subordinated Certificateholders shall not direct the Trustee to
take or refrain from taking any action if such action or inaction would be
contrary to any obligation of the Trust or the Trustee under this Agreement or
any of the Related Documents or would be contrary to Section 2.3 of this
Agreement nor shall the Trustee be obligated to follow any such direction, if
given.

                                       56
<PAGE>

         Section 5.15. Fiduciary Duties of the Trustee.

         (a)      Notwithstanding anything contained herein or in the Related
Documents to the contrary, the duties and responsibilities of the Trustee shall
be limited to those expressly provided for in this Agreement, and no implied
covenants, functions, responsibilities, duties, obligations or liabilities shall
be read into this Agreement or the Related Documents against the Trustee.
Without limiting the generality of the foregoing, the Trustee does not have, and
shall not be deemed to have, any fiduciary relationship with the Collateral
Agent, the Noteholders or the Note Insurer. Rather, this Agreement creates only
an administrative relationship between independent contracting parties to
facilitate the lending and borrowing of funds and the issuance of the Notes.
With respect to the Collateral Agent, the Noteholders and the Note Insurer, the
Trustee undertakes to perform or observe only such of the covenants and
obligations of the Trustee as are expressly set forth in this Agreement, and no
implied covenants or obligations with respect to the Collateral Agent, the
Noteholders or the Note Insurer shall be read into this Agreement or the other
Related Documents against the Trustee. The Trustee shall not be deemed to owe
any fiduciary duty to the Collateral Agent, the Noteholders or the Note Insurer,
and shall not be liable to any such person for the failure of the Trust to
perform its obligations to such persons other than as result of the gross
negligence or willful misconduct of the Trustee in the performance of its
express obligations under this Agreement.

         (b)      Whenever in connection with its performance under this
Agreement the Trustee receives inconsistent notices or advice from the
Subordinated Certificateholders, the Noteholders and the Note Insurer, the
Trustee need not take any action in respect with such notices or advice unless
and until Trustee receives (a) indemnification in respect of the matters noted
in such notices or advice to its satisfaction or (b) written direction signed by
the Subordinated Certificateholders, the Note Insurer and the Noteholders in
respect thereof.

         (c)      In its capacity as Trustee, Wilmington Trust Company owes
fiduciary and other duties (the "Duties") to the Subordinated Certificateholders
under the this Agreement. The Subordinated Certificateholders, the Noteholders
and the Note Insurer acknowledge and agree that the Trustee has only the duties
expressly set forth herein and waive any potential or actual conflict of
interest that may arise as a result thereof. In addition, the Subordinated
Certificateholders acknowledge and agree that their rights under this Agreement
are subordinate to the rights of the Note Insurer and the Noteholders to enforce
the Trustee's duties to the Note Insurer and the Noteholders expressly set forth
herein to the extent inconsistent with the Trustee's Duties to the Subordinated
Certificateholders expressly set forth herein, and agree that in no event shall
the Trustee be liable to the Subordinated Certificateholders as a result of the
foregoing.

                                   ARTICLE VI
                       COMPENSATION OF TRUSTEE AND OTHERS

         Section 6.1. Fees and Expenses.

         For performing its services hereunder, the Trustee shall be entitled to
receive pursuant to Section 4.2(a)(i), the Trustee Fee. The Trustee shall be
responsible for paying any separate

                                       57
<PAGE>

compensation owing to the Certificate Paying Agent and the Certificate
Registrar, which compensation shall be included in any Trustee Fee, For
performing its services hereunder, the Administrator shall be entitled to
receive, pursuant to Section 4.2(a)(iv), the Administration Fee, For performing
its services hereunder and under the Security Agreement, the Collateral Agent
shall be entitled to receive, pursuant to Section 4.2(a)(ii), the Collateral
Agent Fee, The Collateral Agent shall be responsible for paying any separate
compensation owing to the Note Paying Agent and the Note Registrar.

                                  ARTICLE VII
                                    DEFAULT

         Section 7.1. Events of Default.

         "Event of Default," whenever used herein, means any one of the
following:

         (a)      default in the payment of the Interest Amount on the Notes for
a period of five Business Days after the related Payment Date; or

         (b)      default in payment of the entire unpaid Principal Amount of
the Notes on the Maturity Date.

         Section 7.2. Rights Upon an Event of Default.

         (a)      If an Event of Default shall have occurred and be continuing,
with the consent of the Note Insurer the Trustee may, or with the consent of the
Note Insurer the Holders of at least 25% in aggregate outstanding Principal
Amount of the Notes (subject to rescission as described below) may, or the Note
Insurer may, declare by written notice to the Subordinated Certificateholders
(and the Trustee, if declared by the Noteholders or the Note Insurer), the
entire Principal Amount of the Notes immediately due, together with accrued
interest thereon. The Subordinated Certificateholders shall have no right to
declare an Event of Default or to make a declaration of acceleration.

         At any time after such a declaration of acceleration with respect to
the Notes has been made and before a judgment or decree for payment of the money
due has been obtained by the Trustee, if there has been deposited in the
Collection Account, either pursuant to collections on the Trust Property or from
amounts deposited with the Collateral Agent by the Subordinated
Certificateholders, an amount sufficient to pay: (i) all sums paid or advanced
by the Trustee, the Collateral Agent, the Note Insurer and the Note Paying Agent
hereunder and the reasonable compensation, expenses and disbursements of the
Trustee, the Collateral Agent, the Note Paying Agent, the Certificate Paying
Agent, the Note Registrar, the Certificate Registrar, the Administrator, the
Note Insurer and their agents and (ii) the Interest Amount with respect to the
next Payment Date, such declaration and its consequences shall be rescinded and
annulled.

         (b)      If the Notes have been declared due following an Event of
Default, subject to the Security Agreement, the Trustee shall maintain
possession of the Trust Property (or any portion thereof) and continue to apply
collections from the Trust Property as if there had been no declaration of
acceleration unless the Trustee shall be directed by the Note Insurer or, with
the

                                       58
<PAGE>

consent of the Note Insurer, the Holders of not less 66 2/3% of the Principal
Amount of the Notes to liquidate the Trust Property, in which case the Trustee
shall liquidate the Trust Property by selling all the assets of the Trust at one
or more public or private sales in any manner permitted by law; provided,
however, that neither the Depositor nor any of their affiliates shall be
permitted to purchase any or all of the assets of the Trust.

         Section 7.3. Distributions.

         Any money collected pursuant to this Article VII, shall be distributed
in the following order:

                  (i)      first, to the Trustee, amounts due and owing and
         required to be distributed to the Trustee, the Certificate Paying Agent
         and the Certificate Registrar pursuant to this Agreement;

                  (ii)     second, to the Collateral Agent, the amounts due and
         owing and required to be distributed to the Collateral Agent, the Note
         Paying Agent and the Note Registrar pursuant to this Agreement;

                  (iii)    third, to the Noteholders, the Interest Amount;
         provided, however, if the remaining money is less than the Interest
         Amount, the remaining money collected shall be distributed on a pro
         rata basis according to the Principal Amount of the respective Notes
         held by such Noteholders;

                  (iv)     fourth, to the Noteholders, an amount equal to the
         outstanding Principal Amount of the Notes, provided, however, if the
         remaining money is less than the outstanding Principal Amount of the
         Notes, the remaining money shall be distributed on a pro rata basis
         according to the Principal Amount of the respective Notes held by such
         Noteholders;

                  (v)      fifth, to the Note Insurer, amounts due and owing and
         required to be distributed to the Note Insurer pursuant to this
         Agreement, the Insurance Agreement and the Financial Guaranty
         Agreement;

                  (vi)     sixth, to the Administrator, amounts due and owing
         and required to be distributed to the Administrator pursuant to this
         Agreement;

                  (vii)    seventh, to the Administrator, an amount equal to any
         unreimbursed Optional Advances; and

                  (viii)   eighth, to the Trustee for distribution to the
         Subordinated Certificateholders, any remaining money according to their
         respective Percentage Interests.

                                       59

<PAGE>

         Section 7.4. Restrictions on Noteholders' Power.

         No Noteholder will have any right by virtue or by availing itself of
any provisions of this Agreement to institute any suit, action, or proceeding in
equity or at law upon or under or with respect to this Agreement or any Related
Document, unless (a) a Noteholder previously has given to the Trustee a written
notice of default and of the continuance thereof, as provided in this Agreement,
and has obtained the consent of the Note Insurer, and (b) Noteholders
beneficially owning not less than 66 2/3% of the aggregate Principal Amount of
the Notes have made written request upon the Trustee to institute such action,
suit or proceeding in its own name as Trustee under this Agreement, have
obtained the consent of the Note Insurer and have offered to the Trustee such
reasonable indemnity as it may require against the costs, expenses and
liabilities to be incurred therein or thereby, and the Trustee, for 30 days
after its receipt of such notice, request, and offer of indemnity, has neglected
or refused to institute any such action, suit, or proceeding and during such
30-day period, no request or waiver inconsistent with such written request has
been given to the Trustee pursuant to and in compliance with this Section or
Section 5.2; it being understood and intended, and being expressly covenanted by
each Noteholder with every other Noteholder and the Trustee, that no one or more
Noteholders shall have any right in any manner whatever by virtue or by availing
itself or themselves of any provisions of this Agreement to affect, disturb, or
prejudice the rights of any other Noteholder, or to obtain or seek to obtain
priority over or preference to any other Noteholder, or to enforce any right
under this Agreement, except in the manner provided in this Agreement and for
the equal, ratable, and common benefit of all Noteholders. For the protection
and enforcement of the provisions of this Section 7.4, each and every other
Noteholder and the Trustee will be entitled to such relief as can be given
either at law or in equity.

                                  ARTICLE VIII
                            DISSOLUTION OF THE TRUST

         Section 8.1. Dissolution of the Trust.

         (a)      The Trust shall dissolve, and this Agreement will terminate,
upon the later of (i) the Payment Date immediately following the retirement or
other liquidation of the last item of Trust Property or (ii) following the
payment in full of the Principal Amount of and accrued interest on the Notes, by
vote of all the Subordinated Certificateholders, with the consent of the Note
Insurer. The bankruptcy, liquidation, dissolution, termination, resignation,
expulsion, withdrawal, death or incapacity of any Subordinated Certificateholder
shall not (x) operate to terminate this Agreement or the Trust, or (y) entitle
such Subordinated Certificateholder to claim an accounting or to take any action
or proceeding in any court for a partition or winding up of all or any part of
the Trust or Trust Property or (z) otherwise affect the rights, obligations and
liabilities of the parties hereto.

         (b)      Except as provided in Section 8.1(a), none of the Depositor,
the Administrator or any Subordinated Certificateholder shall be entitled to
revoke or terminate the Trust.

         (c)      Upon the completion of winding up and termination of the
Trust, the Trustee shall cause the Certificate of Trust to be canceled by
executing and filing a certificate of cancellation

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<PAGE>

with the Secretary of State in accordance with the provisions of Section 3810 of
the Business Trust Statute. Thereupon, this Agreement and the Trust shall
terminate.

                                   ARTICLE IX
         SUCCESSOR TRUSTEES, PAYING AGENTS AND REGISTRARS AND ADDITIONAL
                                    TRUSTEES

         Section 9.1. Eligibility Requirements for Trustee.

         (a)      The Trustee shall at all times be a corporation or association
(i) satisfying the provisions of Section 3807(a) of the Business Trust Statute;
(ii) authorized to exercise corporate trust powers; (iii) having a combined
capital and surplus of at least $50,000,000 and subject to supervision or
examination by Federal or State authorities; provided that with respect to the
initial Trustee (but not any successor) the combined capital and surplus of the
parent organization of such banking association shall be included in the
determination of the combined capital and surplus of such banking association
and (iv) reasonably acceptable to the Note Insurer. In case at any time any such
corporation or association shall cease to be eligible in accordance with the
provisions of this Section, it shall resign immediately in the manner and with
the effect specified in Section 9.2. In addition, at all times the Trustee or a
co-trustee shall be a Person that satisfies the requirement of Section 3807(a)
of the Business Trust Statute and Section 26(a)(1) of the Investment Company Act
of 1940, as amended.

         (b)      If the Trustee shall publish reports of condition at least
annually, pursuant to law or to the requirements of a supervising or examining
authority, then for the purpose of this Section, the combined capital and
surplus of such corporation or association shall be deemed to be its combined
capital and surplus as set forth in its most recent report of condition so
published. A copy of each such report shall be provided by the Trustee to the
Note Insurer.

         Section 9.2. Resignation or Removal of Trustee and Others.

         (a)      The Trustee, Note Paying Agent, Certificate Paying Agent, Note
Registrar or Certificate Registrar may at any time resign and be discharged from
the trusts and obligation hereby created by giving written notice thereof to the
Administrator (with a copy to each Rating Agency and the Note Insurer) at least
30 days before the date specified in such notice. Upon receiving such notice of
resignation, the Administrator shall promptly appoint a successor meeting (in
the case of a successor Trustee) the applicable qualifications set forth in
Section 9.1 and in the case of the Note Paying Agent and the Note Registrar,
acceptable to the Note Insurer, by written instrument, in duplicate, one copy of
which instrument shall be delivered to the resigning Trustee, Note Paying Agent,
Certificate Paying Agent, Note Registrar or Certificate Registrar, and one copy
to the successor Trustee, Note Paying Agent, Certificate Paying Agent, Note
Registrar or Certificate Registrar. If no successor Trustee, Note Paying Agent,
Certificate Paying Agent, Note Registrar or Certificate Registrar shall have
been so appointed and have accepted appointment within 30 days after the giving
of such notice of resignation, the resigning Trustee, Note Paying Agent,
Certificate Paying Agent, Note Registrar or Certificate Registrar may petition
any court of competent jurisdiction for the appointment of a successor Trustee,
Note Paying Agent, Certificate Paying Agent, Note Registrar or Certificate
Registrar.

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<PAGE>

         (b)      The Administrator (or the Note Insurer in the case of the Note
Paying Agent and the Note Registrar) may at any time remove the Trustee, the
Note Paying Agent, the Certificate Paying Agent, the Note Registrar or the
Certificate Registrar by giving written notice thereof to the Trustee (with a
copy to each Rating Agency and the Note Insurer) at least 30 days before the
date specified in such notice. Further, if at any time the Trustee shall cease
to be eligible in accordance with the provisions of Section 9.1 and shall fail
to resign after written request therefor by the Administrator or if at any time
the Trustee shall be legally unable to act, or shall be adjudged bankrupt or
insolvent, or a receiver of the Trustee or of its property shall be appointed,
or any public officer shall take charge or control of the Trustee or of its
property or affairs for the purpose of rehabilitation, conservation or
liquidation, then the Administrator or the Note Insurer may remove the Trustee.
If the Administrator (or the Note Insurer in the case of the Note Paying Agent
and the Note Registrar) shall remove the Trustee, the Note Paying Agent, the
Certificate Paying Agent, the Note Registrar or the Certificate Registrar under
the authority of this Section 9.2(b), the Administrator, with the consent of the
Note Insurer in the case of the Trustee, Note Paying Agent or Note Registrar,
shall promptly appoint a successor Trustee, Note Paying Agent, Certificate
Paying Agent, Note Registrar or Certificate Registrar meeting (in the case of a
successor Trustee) the qualification requirements of Section 9.1 by written
instrument, in duplicate, one copy of which instrument shall be delivered to the
outgoing Trustee, Note Paying Agent, Certificate Paying Agent, Note Registrar or
Certificate Registrar so removed, and one copy to the successor Trustee (with a
copy to each Rating Agency and the Note Insurer) and upon any such removal, the
Administrator promptly shall pay all fees and other amounts owed to the outgoing
Trustee, Note Paying Agent, Certificate Paying Agent, Note Registrar or
Certificate Registrar.

         Any resignation or removal of the Trustee, Note Paying Agent,
Certificate Paying Agent, Note Registrar or Certificate Registrar and
appointment of a successor Trustee, Note Paying Agent, Certificate Paying Agent,
Note Registrar or Certificate Registrar (consented to by the Note Insurer in the
case of the Trustee, Note Paying Agent or Note Registrar) pursuant to any of the
provisions of this Section shall not become effective until acceptance of
appointment by the successor Trustee, Note Paying Agent, Certificate Paying
Agent, Note Registrar or Certificate Registrar pursuant to Section 9.3 and (in
the case of removal only) payment of all fees and expenses owed to the outgoing
party.

         Section 9.3. Successor Trustee.

         Any successor Trustee appointed pursuant to Section 9.2 shall execute,
acknowledge and deliver to the Administrator and to its predecessor Trustee an
instrument accepting such appointment under this Agreement, and thereupon the
resignation or removal of its predecessor Trustee shall become effective and
such successor Trustee, without any further act, deed or conveyance, shall
become fully vested with all the rights, powers, duties, and obligations of its
predecessor Trustee under this Agreement, with like effect as if originally
named. The predecessor shall deliver to the successor Trustee all documents and
statements and moneys held by it under this Agreement promptly upon such
predecessor's receipt of all fees and other amounts owing to it; and the
Administrator and the predecessor Trustee shall execute and deliver such
instruments and do such other things as may reasonably be required for fully and
certainly vesting and confirming in the successor Trustee all such rights,
powers, duties, and obligations.

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<PAGE>

         No successor Trustee shall accept appointment as provided in this
Section unless at the time of such acceptance such successor Trustee shall be
eligible pursuant to Section 9.1.

         Upon acceptance of appointment by a successor Trustee pursuant to this
Section 9.3, the Administrator shall mail notice thereof to all Noteholders,
Subordinated Certificateholders, the Note Insurer and the Rating Agencies. If
the Administrator shall fail to mail such notice within 10 days after acceptance
of appointment by a successor Trustee, the successor Trustee shall cause such
notice to be mailed at the expense of the Administrator.

         Upon the appointment and acceptance of a successor Trustee pursuant to
this Section 9.3, such successor Trustee shall file an amendment to the
Certificate of Trust with the Delaware Secretary of State pursuant to Section
3810 of the Business Trust Statute reflecting the name and principal place of
business of such successor Trustee in the State of Delaware.

         Section 9.4. Merger or Consolidation.

         Any corporation or association into which the Trustee, the Note Paying
Agent, the Certificate Paying Agent, the Note Registrar or the Certificate
Registrar may be merged or converted or with which it may be consolidated, or
any corporation or association resulting from any merger, conversion or
consolidation to which it shall be a party, or any corporation or association
succeeding to all or substantially all its corporate trust business, shall be
the successor hereunder; provided such corporation or association shall be
eligible pursuant to Section 9.1 (in the case of the Trustee) and acceptable to
the Note Insurer (in the case of the Note Paying Agent and the Note Registrar),
without the execution or filing of any instrument or any further act on the part
of any of the parties hereto, anything herein to the contrary notwithstanding;
provided further that the Trustee shall mail notice of any merger or
consolidation or conversion affecting it to the Rating Agencies and the Note
Insurer at least 30 days prior to the effective date of such merger,
consolidation or conversion.

         Section 9.5. Appointment of Co-Trustee or Separate Trustee.

         Notwithstanding any other provision of this Agreement, at any time, for
the purpose of meeting any legal requirements of any jurisdiction in which any
part of the Trust Property may at the time be located, the Trustee shall have
the power and authority and is hereby authorized and empowered to execute and
deliver all instruments to appoint one or more Persons approved by the
Administrator to act as co-trustee, jointly with the Trustee, or separate
trustee or separate trustees, of all or any part of the Trust Property, and to
vest in such Person, in such capacity, such title to the Trust, or any part
thereof, and, subject to the other provisions of this Section, such powers,
duties, obligations, rights and trusts as the Trustee may consider necessary or
desirable. No co-trustee or separate trustee under this Agreement shall be
required to meet the terms of eligibility as a successor trustee pursuant to
Section 9.1 and no notice of the appointment of any co-trustee or separate
trustee shall be required pursuant to Section 9.1, except that notice of such
appointment shall be given to the Rating Agencies and the Note Insurer.

         Each separate trustee and co-trustee shall, to the extent permitted by
law, be appointed and act subject to the following provisions and conditions:

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<PAGE>

                  (i)      all rights, powers, duties, and obligations conferred
         or imposed upon the Trustee shall be conferred upon and exercised or
         performed by the Trustee and such separate trustee or co-trustee
         jointly (it being understood that such separate trustee or co-trustee
         is not authorized to act separately without the Trustee joining in such
         act), except to the extent that under any law of any jurisdiction in
         which any particular act or acts are to be performed, the Trustee shall
         be incompetent or unqualified to perform such act or acts, in which
         event such rights, powers, duties, and obligations (including the
         holding of title to the Trust Property or any portion thereof in any
         such jurisdiction) shall be exercised and performed singly by such
         separate trustee or co-trustee, but solely at the direction of the
         Trustee;

                  (ii)     no trustee under this Agreement shall be personally
         liable by reason of any act or omission of any other trustee under this
         Agreement; and

                  (iii)    the Trustee may at any time accept the resignation of
         or remove any separate trustee or co-trustee.

         Any notice, request or other writing given to the Trustee shall be
deemed to have been given to each of the then separate trustees and co-trustees,
as effectively as if given to each of them. Every instrument appointing any
separate trustee or co-trustee shall refer to this Agreement and the conditions
of this Article. Each separate trustee and co-trustee, upon its acceptance of
the trusts conferred, shall be vested with the estates or property specified in
its instrument of appointment, either jointly with the Trustee or separately, as
may be provided therein, subject to all the provisions of this Agreement,
specifically including every provision of this Agreement relating to the conduct
of, affecting the liability of, or affording protection to, the Trustee. Each
such instrument shall be filed with the Trustee and a copy thereof given to the
Administrator.

         Any separate trustee or co-trustee may at any time appoint the Trustee,
its agent or attorney-in-fact with full power and authority, to the extent not
prohibited by law, to do any lawful act under or in respect of this Agreement on
its behalf and in its name. If any separate trustee or co-trustee shall die,
dissolve, become incapable of acting, resign or be removed, all its estates,
properties, rights, remedies and trusts shall vest in and be exercised by the
Trustee, to the extent permitted by law, without the appointment of a new or
successor trustee.

                                    ARTICLE X
                            MISCELLANEOUS PROVISIONS

         Section 10.1. Amendment.

         (a)      This Agreement may be amended by the Depositor, the Trustee
and the Collateral Agent, with prior written notice to the Rating Agencies and
the consent of the Note Insurer, without the consent of any of the Noteholders
or the Subordinated Certificateholders (i) to cure any ambiguity or defect, (ii)
to correct, supplement or modify any provisions in this Agreement or (iii) for
the purpose of adding any provisions to or changing in any manner or eliminating
any of the provisions in this Agreement or of modifying in any manner the rights
of the Noteholders

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<PAGE>

or the Subordinated Certificateholders; provided, however, in each case, that
such action shall not, as evidenced by an opinion of counsel, adversely affect
in any material respect the interests of any Noteholder or Subordinated
Certificateholder.

         (b)      This Agreement may also be amended from time to time by the
Depositor, the Trustee and the Collateral Agent, with the consent of the Note
Insurer and the Holders of a majority of the aggregate outstanding Principal
Amount of the Notes (which consent of any Noteholder given pursuant to this
Section or pursuant to any other provision of this Agreement shall be conclusive
and binding on such Noteholder and on all future Holders of such Note and of any
Note issued upon the transfer thereof or in exchange therefore or in lieu
thereof whether or not notation of such consent is made upon the Note) and to
the extent that the Subordinated Certificates are affected thereby, the consent
of the Holders of a majority of Percentage Interests of the Subordinated
Certificates, for the purpose of adding any provisions to or changing in any
manner or eliminating any of the provisions of this Agreement, or of modifying
in any manner the rights of the Noteholders or the Subordinated
Certificateholders; provided, however, that no such amendment shall (a) increase
or reduce in any manner the amount of, or accelerate or delay the timing of,
payments that shall be required to be made on any Note or the Interest Rate or
(b) change the Event of Default relating to nonpayment of interest or principal
or (c) reduce the aforesaid percentage required to consent to any such amendment
or any waiver hereunder, without the consent of all the Noteholders then
outstanding.

         (c)      Prior to the execution of any such amendment or consent, the
Subordinated Certificateholders shall furnish written notification of the
substance of such amendment or consent to each Rating Agency.

         (d)      Promptly after the execution of any such amendment or consent,
the Trustee shall furnish written notification of the substance of such
amendment or consent to the Note Registrar for distribution to each Noteholder
unless such parties have previously received such notification.

         (e)      It shall not be necessary for the consent pursuant to Section
10.1(b) to approve the particular form of any proposed amendment or consent, but
it shall be sufficient if such consent shall approve the substance thereof. The
manner of obtaining such consents (and any other consents provided for in this
Agreement) and of evidencing the authorization of the execution thereof shall be
subject to such reasonable requirements as the Trustee may prescribe, including
the establishment of record dates.

         (f)      Prior to the execution of any amendment to this Agreement, the
Trustee, the Note Registrar, the Collateral Agent, the Note Insurer, the Note
Paying Agent, the Certificate Paying Agent and the Certificate Registrar, shall
be entitled to receive and rely upon an opinion of counsel, not at its own
expense, stating that the execution of such amendment is authorized or permitted
by this Agreement and that all conditions precedent to the execution and
delivery of such amendment have been satisfied. The Trustee, the Note Registrar,
the Collateral Agent, the Note Paying Agent, the Certificate Paying Agent and
the Certificate Registrar may, but shall not be obligated to, enter into any
such amendment which affects their own rights, duties or immunities under this
Agreement or otherwise.

                                       65

<PAGE>

         Section 10.2. No Recourse.

         Each Noteholder by accepting a Note acknowledges that its Notes
represent obligations of the Trust only and do not represent interests in or
obligations of the Depositor, the Administrator, the Trustee, the Collateral
Agent, the Note Paying Agent, the Certificate Paying Agent, the Note Registrar,
the Certificate Registrar, the Subordinated Certificateholders, the Holder of
the Special Interest, the Note Insurer or any affiliate of any of the foregoing.
No recourse may be had against such parties or their assets, except as may be
expressly set forth or contemplated in this Agreement, the Notes or the Related
Documents.

         Section 10.3. Governing Law.

         THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
THE LAWS OF THE STATE OF DELAWARE WITHOUT REGARD TO THE PRINCIPLES OF CONFLICTS
OF LAWS THEREOF AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES UNDER
THIS AGREEMENT SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

         Section 10.4. Severability of Provisions.

         If any one or more of the covenants, agreements, provisions or terms of
this Agreement shall be for any reason whatsoever held invalid, then such
covenants, agreements, provisions or terms shall be deemed severable from the
remaining covenants, agreements, provisions or terms of this Agreement and shall
in no way affect the validity or enforceability of the other provisions of this
Agreement or of the Notes or the Subordinated Certificates or the rights of the
Holders thereof.

         Section 10.5. Third-Party Beneficiaries.

         This Agreement shall inure to the benefit of and be binding upon the
parties hereto, the Noteholders, the Note Insurer and the Subordinated
Certificateholders and their respective successors and permitted assigns. The
Noteholders, the Note Insurer, and Indemnified Parties are third party
beneficiaries under this Agreement. The Trustee shall have only the duties
expressly set forth herein with respect to the Noteholders and the Noteholders
shall have the right to enforce the obligations of the Trustee to the same
extent as if they were beneficial owners of the Trust. Except as otherwise
provided in this Agreement, no other Person shall have any right or obligation
hereunder. Nothing contained herein shall be construed to create any fiduciary
obligation of the Trustee to the Note Insurer.

         The Subordinated Certificateholders, Noteholders, and Beneficial Owners
acknowledge and agree that the Trustee has only the duties expressly set forth
herein to the Noteholders under this Agreement and waive any potential or actual
conflict of interest that may arise as a result thereof. In addition, the
Subordinated Certificateholders acknowledge and agree that their rights under
this Agreement are subordinate to the rights of the Noteholders to enforce the
Trustee's duties to the Noteholders expressly set forth herein to the extent
inconsistent with the Trustee's duties to the Subordinated Certificateholders
expressly set forth herein, and agree that in no

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<PAGE>

event shall the Trustee be liable to the Subordinated Certificateholders as a
result of the foregoing.

         Section 10.6. Counterparts.

         For the purpose of facilitating its execution and for other purposes,
this Agreement may be executed simultaneously in any number of counterparts,
each of which counterparts shall be deemed to be an original, and all of which
counterparts shall constitute but one and the same instrument.

         Section 10.7. Notices.

         All demands, notices and communications under this Agreement shall be
in writing, delivered by telecopy (with hard copy to follow by recognized
overnight courier), or by recognized overnight courier or mailed by certified
mail-return receipt requested, and shall be deemed to have been duly given upon
receipt (a) in the case of the Administrator, at the following address: NELnet,
Inc., 121 South 13th Street, Suite 301, Lincoln, Nebraska 68508, Attention:
Terry J. Heimes, telecopy: (402) 458-2399, (b) in the case of the Depositor, at
the following address: EMT Corp., 8425 Woodfield Crossing Blvd., Indianapolis,
IN 46240-2495, Attention: Garret Varner, telecopy: (317) 469-2088, (c) in the
case of the Trustee or the Collateral Agent, at its respective Corporate Trust
Office, Trustee telecopy: (302) 651-8882, Collateral Agent telecopy: (212)
946-8191, (d) in the case of Standard & Poor's Rating Service, a division of The
McGraw-Hill Companies, Inc., 55 Water Street, 40th Floor, New York, New York
10004, Attention: Asset Backed Surveillance, telecopy: (212) 438-2664, (e) in
the case of Fitch, Inc., One State Street Plaza, New York, New York 10004,
Attention: Asset Backed Securities Surveillance, telecopy: (212) 480-4438, and
(f) in the case of the Note Insurer, 113 King Street, Armonk, New York 10504,
Attention: IPM-PF ($60,000,000 THE NELNET GROUP TRUST II Student Loan Interest
Margin Securities) or at such other address as shall be designated by any such
party in a written notice to the other parties. Notwithstanding the foregoing,
any notice required or permitted to be mailed to a Holder shall be given by
first class mail, postage prepaid, at the address of such Holder as shown in the
Note Register or Certificate Register, as the case may be, and any notice so
mailed within the time prescribed in this Agreement shall be conclusively
presumed to have been duly given, whether or not the Holder receives such
notice.

         Section 10.8. Successors and Assigns.

         All covenants and agreements contained herein shall be binding upon,
and inure to the benefit of, the Administrator, the Depositor, the Holder of the
Special Interest, the Trustee, the Collateral Agent, the Note Paying Agent, the
Certificate Paying Agent, the Note Registrar, the Certificate Registrar, and
their respective successors, each Noteholder and Subordinated Certificateholder
and their respective successors and permitted assigns, all as herein provided.
Any request, notice, direction, consent, waiver or other instrument or action by
a Noteholder or a Subordinated Certificateholder shall bind the successors and
assigns of such Noteholder or Subordinated Certificateholder.

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<PAGE>

         Section 10.9. No Petition.

         The Trustee (in its individual capacity and as Trustee), by entering
into this Agreement, each Subordinated Certificateholder, by accepting a Trust
Certificate, and each Noteholder by accepting the benefits of this Agreement,
hereby covenants and agrees that they will not at any time institute against the
Depositor or the Trust, or join in any institution against the Depositor or the
Trust of, any bankruptcy, reorganization, arrangement, insolvency or liquidation
proceedings, or other proceedings under any United States Federal or state
bankruptcy or similar law in connection with any obligations relating to the
Subordinated Certificates, the Notes, this Agreement or any of the Related
Documents.

         Section 10.10. Headings.

         The headings of the various Articles and Sections herein are for
convenience of reference only and shall not define or limit any of the terms or
provisions hereof.

         Section 10.11. Administrator.

         In carrying out its duties hereunder, the Administrator is acting on
behalf of the Trust. The Administrator is authorized and empowered to execute,
prepare, file and/or deliver in the name and on behalf of the Trust all such
documents, reports, filings, tax returns, instruments, certificates and opinions
as it shall be the duty of the Trust to prepare, file or deliver pursuant to the
Related Documents. Upon written request of the Administrator, the Trustee on
behalf of the Trust shall execute and deliver to the Administrator a power of
attorney appointing the Administrator the Trust's agent and attorney-in-fact to
execute, prepare, file and deliver all such documents, reports, filings, tax
returns, instruments, certificates and opinions.

         Section 10.12. Furnishing Information.

         For so long as any of the Notes or Subordinated Certificates are
outstanding and are "restricted securities" within the meaning of Rule 144(a)(3)
of the Securities Act of 1933, as amended (the "Securities Act"), (1) the
Administrator will provide or cause to be provided to any Holder of such Notes
or Subordinated Certificates and any prospective purchaser thereof designated by
such a Holder, upon the request of such Holder or prospective purchaser, the
information required to be provided to such Holder or prospective purchaser by
Rule 144A(d)(4) under the Securities Act; and (2) the Administrator shall update
such information from time to time in order to prevent such information from
becoming false and misleading and will take such other actions as are necessary
to ensure that the safe harbor exemption from the registration requirements of
the Securities Act under Rule 144A is and will be available for resales of such
Notes or Subordinated Certificates conducted in accordance with Rule 144A.

         Section 10.13. Amendments to Underlying Agreements; Underlying Trust
Not to Issue Additional Securities.

         For so long as any of the Notes are outstanding, the Administrator
shall provide the Rating Agencies, the Note Insurer, the Trustee and the
Collateral Agent with prior written notice (A) of any proposed amendment to or
supplement of (i) the Underlying Trust Agreements, (ii)

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<PAGE>

any other Underlying Agreement, or (iii) any other contract or agreement to
which the Depositor is a party or which was assigned to the Depositor relating
to the servicing of student loans included in the Underlying Trust or (B) if the
Administrator, on behalf of the Trust, wishes to exercise an optional redemption
for some or all of the notes issued under the Underlying Trust Agreements (the
"Underlying Notes"). The Depositor (or, with respect to the Underlying Trust
Agreements and the other Underlying Agreements, the Administrator, on behalf of
the Trust) shall not consent to any such amendment or supplement, or exercise an
optional redemption for some or all of the Underlying Notes, or consent to any
shortening of the recycling period under the Underlying Trust Agreements prior
to December 1, 2003, unless the Note Insurer provides its written consent (and,
in the case of an optional redemption of the Underlying Notes, the holders of
all the Subordinated Certificates, other than the Holder of the Special
Interest, provide their written consent) and S&P indicates that such amendment,
supplement or redemption would not cause it to lower or withdraw the rating then
assigned by it to the Notes (without giving effect to the Note Insurance
Policy). Further, the Depositor may not enter into or consent to any amendment
of or supplement to the Underlying Trust Agreements on the other Underlying
Agreements without the consent of the Trust (which consent may be given by the
Administrator on behalf of the Trust). Prior to entering into such amendment or
supplement, or prior to optionally redeeming the Underlying Notes, the
Administrator shall provide the Trustee and the Note Insurer with a certificate,
signed by its president or a vice president, attesting that such action has
occurred. In no event, however, shall the Depositor (or, with respect to the
Underlying Trust Agreements and the other Underlying Agreements, the
Administrator on behalf of the Trust) consent to any such amendment or
supplement that would result in additional servicing or other compensation being
paid, or student loans being acquired for premiums greater than permitted, under
the agreements listed in (i) through (iv) above as in effect on the date hereof
if, as of the Payment Date immediately prior to the effective date of such
amendment or supplement, the Recalculated Targeted Amount of the Notes exceeds
the Targeted Balance for such Payment Date. Notwithstanding the foregoing, the
provisions of this Section 10.13 shall not apply to any mandatory redemption of
Underlying Notes.

         Until the Principal Amount of the Notes has been reduced to zero and
the Noteholders have received all amounts to which they are entitled under this
Agreement, the Depositor will not permit the Underlying Trust to issue any
additional notes, bonds or other securities or change the mode used to calculate
interest on the Underlying Notes (i.e., from an auction rate to a fixed rate or
a variable rate).

         Section 10.14. The Note Insurer.

         Any right conferred to the Note Insurer hereunder shall be suspended
during any period in which the Note Insurer is in default in its payment
obligations under the Debt Service Reserve Surety Bond or the Note Insurance
Policy. At such time as the Notes are no longer outstanding hereunder, and no
amounts owed to the Note Insurer hereunder, under the Insurance Agreement and
under the Financial Guaranty Agreement remain unpaid, the Note Insurer's rights
hereunder shall terminate.

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<PAGE>

         Section 10.15. Security Agreement.

         Each Noteholder by becoming an owner of a Note (and each Beneficial
Owner) and each Subordinated Certificateholder acknowledges that the Trust has
pledged to the Note Insurer a security interest in the Underlying Residual
Rights and the other Trust Property and that, unless the Note Insurer is in
default in its payment obligations under the Debt Service Reserve Surety Bond or
the Note Insurance Policy, upon the occurrence of a Pledgor Default (as defined
in the Security Agreement) the Note Insurer may exercise certain rights with
respect to the Underlying Residual Rights and the other Trust Property.

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<PAGE>

         IN WITNESS WHEREOF, the Depositor, the Administrator, the Trustee,
Certificate Registrar and Certificate Paying Agent and the Collateral Agent,
Note Registrar and Note Paying Agent have caused this Trust Agreement to be duly
executed by their respective officers as of the day and year first above
written.

                             EMT CORP., as Depositor

                             By: /s/ Jeffrey R. Noordhoek
                                 -----------------------------------------------
                                 Name:  Jeffrey R. Noordhoek
                                 Title: Vice President

                             NELNET, INC., as Administrator and Holder of the
                               Special Interest

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

                             WILMINGTON TRUST COMPANY, as Trustee, Certificate
                               Registrar and Certificate Paying Agent

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

                             JPMORGAN CHASE BANK, as Collateral Agent, Note
                               Registrar and Note Paying Agent

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

<PAGE>

         IN WITNESS WHEREOF, the Depositor, the Administrator, the Trustee,
Certificate Registrar and Certificate Paying Agent and the Collateral Agent,
Note Registrar and Note Paying Agent have caused this Trust Agreement to be duly
executed by their respective officers as of the day and year first above
written.

                             EMT CORP., as Depositor

                             By:
                                 ----------------------------------------------
                                 Name:
                                 Title:

                             NELNET, INC., as Administrator and Holder of the
                               Special Interest

                             By: /s/ Terry Heimes
                                 ----------------------------------------------
                                 Name:  Terry Heimes
                                 Title: CFO

                             WILMINGTON TRUST COMPANY, as Trustee, Certificate
                               Registrar and Certificate Paying Agent

                             By:
                                 ----------------------------------------------
                                 Name:
                                 Title:

                             JPMORGAN CHASE BANK, as Collateral Agent, Note
                               Registrar and Note Paying Agent

                             By:
                                 ----------------------------------------------
                                 Name:
                                 Title:

<PAGE>

         IN WITNESS WHEREOF, the Depositor, the Administrator, the Trustee,
Certificate Registrar and Certificate Paying Agent and the Collateral Agent,
Note Registrar and Note Paying Agent have caused this Trust Agreement to be duly
executed by their respective officers as of the day and year first above
written.

                             EMT CORP., as Depositor

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

                             NELNET, INC., as Administrator and Holder of the
                               Special Interest

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

                             WILMINGTON TRUST COMPANY, as Trustee, Certificate
                               Registrar and Certificate Paying Agent

                             By: /s/ Donald G. MacKelcan
                                 -----------------------------------------------
                                 Name:  Donald G. MacKelcan
                                 Title:   Vice President

                             JPMORGAN CHASE BANK, as Collateral Agent, Note
                               Registrar and Note Paying Agent

                             By:
                                 -----------------------------------------------
                                 Name:
                                 Title:

<PAGE>

         IN WITNESS WHEREOF, the Depositor, the Administrator, the Trustee,
Certificate Registrar and Certificate Paying Agent and the Collateral Agent,
Note Registrar and Note Paying Agent have caused this Trust Agreement to be duly
executed by their respective officers as of the day and year first above
written.

                             EMT CORP., as Depositor

                             By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                             NELNET, INC., as Administrator and Holder of the
                               Special Interest

                             By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                             WILMINGTON TRUST COMPANY, as Trustee, Certificate
                               Registrar and Certificate Paying Agent

                             By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                             JPMORGAN CHASE BANK, as Collateral Agent, Note
                             Registrar and Note Paying Agent

                             By: /s/ KAREN SCHLUTER
                                 ---------------------------------------------
                                 Name: KAREN SCHLUTER
                                 Title: ASSISTANT VICE PRESIDENT

                                       71

<PAGE>

                                                                      SCHEDULE I

                              TARGETED BALANCE SCHEDULE

<TABLE>
<CAPTION>
                           TARGETED PRINCIPAL        TARGETED PRINCIPAL
PAYMENT DATE                    PAYMENT*                  BALANCE
------------               ------------------        ------------------
<S>                        <C>                       <C>
  9/2/2002                     4,387,000                 55,613,000
  3/2/2003                     3,000,000                 52,613,000
  9/2/2003                     3,126,000                 49,487,000
  3/2/2004                     3,936,000                 45,551,000
  9/2/2004                     5,996,000                 39,555,000
  3/2/2005                     6,545,000                 33,010,000
  9/2/2005                     6,414,000                 26,596,000
  3/2/2006                     6,007,000                 20,589,000
  9/2/2006                     5,569,000                 15,020,000
  3/2/2007                     4,804,000                 10,216,000
  9/2/2007                     4,401,000                  5,815,000
  3/2/2008                     4,000,000                  1,815,000
  9/2/2008                     1,815,000                          0
</TABLE>

--------------
* If for any Payment Date the Targeted Principal Payment exceeds the actual
Principal Payment Amount, the amount of such excess will be added to the
Targeted Principal Payment for the next Payment Date.

                                       I-1

<PAGE>

                                                                     SCHEDULE II

                          LIST OF UNDERLYING AGREEMENTS

Trust Agreement, dated as of May 15, 1998, between EMT Corp., as Issuer and Bank
One Trust Company, N.A. (successor to NBD Bank, N.A.), as Trustee.

First Terms Supplement, dated as of May 15, 1998, between EMT Corp., as Issuer,
and Bank One Trust Company, N.A., as Trustee.

Second Terms Supplement, dated as of January 1, 1999, between EMT Corp., as
Issuer, and Bank One Trust Company, N.A., as Trustee.

Third Terms Supplement, dated as of September 1, 1999, between EMT Corp., as
Issuer, and Bank One Trust Company, N.A., as Trustee.

Fourth Terms Supplement, dated as of April 1, 2000, between EMT Corp., as
Issuer, and Bank One Trust Company, N.A., as Trustee.

Fifth Terms Supplement, dated as of June 1, 2000, between EMT Corp., as Issuer,
and Bank One Trust Company, N.A., as Trustee.

Servicing Agreement, dated as of May 15, 1998, between EMT Corp, and EFS
Services, Inc.

                                      II-1

<PAGE>

                                                                       EXHIBIT A

                         [FORM OF CERTIFICATE OF TRUST]
                CERTIFICATE OF TRUST OF THE NELNET GROUP TRUST II

         This Certificate of Trust of The NELnet Group Trust II (the "Trust")
dated as of December_____, 2001, is being duly executed and filed by Wilmington
Trust Company, a Delaware trust company headquartered in Wilmington, Delaware,
as trustee, to form a business trust under the Delaware Business Trust Act (12
Del. Code, Section 3801 et seq.) (the "Act").

         1.       Name. The name of the business trust formed hereby is The
                  NELnet Group Trust II.

         2.       Delaware Trustee. The name and business address of the trustee
                  of the Trust in the State of Delaware is Wilmington Trust
                  Company, Rodney Square North, 1100 North Market Street,
                  Wilmington, Delaware 19890-0001, Attention: Corporate Trust
                  Administration.

         3.       Effective Date. This Certificate of Trust shall be effective
                  upon filing.

         IN WITNESS WHEREOF, the undersigned, being the sole trustee of the
Trust, has executed this Certificate of Trust as of the date first above written
in accordance with Section 3811(a) of the Act.

                             WILMINGTON TRUST COMPANY, not in its individual
                             capacity but solely as Trustee of the Trust.

                             By: _______________________________________________
                             Name:
                             Title:

                                       A-1

<PAGE>

                                                                       EXHIBIT B

                                 [FORM OF NOTE]

         UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUST OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY NOTE ISSUED IS
REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO
SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY
TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON
IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST
HEREIN.

         NEITHER THIS NOTE NOR THE UNDERLYING RESIDUAL RIGHTS OR ADJUSTED
PROGRAM EXPENSES ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR ANY
OTHER PERSON.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE IN INSTALLMENTS, THEREFORE, THE
ACTUAL OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE MAY, ON ANY DATE SUBSEQUENT TO
THE FIRST PAYMENT DATE, BE LESS THAN ITS INITIAL PRINCIPAL AMOUNT.

         THIS NOTE HAS NOT BEEN AND WILL NOT BE REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR UNDER ANY STATE SECURITIES OR
BLUE SKY LAW OF ANY STATE. THE HOLDER HEREOF, BY PURCHASING THIS NOTE, AGREES
THAT THIS NOTE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY
IN COMPLIANCE WITH THE SECURITIES ACT AND OTHER APPLICABLE LAWS AND ONLY (1)
PURSUANT TO RULE 144A UNDER THE SECURITIES ACT ("RULE 144A") TO A PERSON THAT
THE HOLDER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER WITHIN THE
MEANING OF RULE 144A (A "QIB"), PURCHASING FOR ITS OWN ACCOUNT OR A QIB
PURCHASING FOR THE ACCOUNT OF A QIB, WHOM THE HOLDER HAS INFORMED, IN EACH CASE,
THAT THE REOFFER, RESALE, PLEDGE OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, (2) IN CERTIFICATED FORM TO AN INSTITUTIONAL "ACCREDITED INVESTOR"
(WITHIN THE MEANING OF RULE 501(A)(l)-(3) OR (7) UNDER THE SECURITIES ACT)
PURCHASING FOR INVESTMENT AND NOT FOR DISTRIBUTION IN VIOLATION OF THE
SECURITIES ACT, SUBJECT TO (A) THE RECEIPT BY THE NOTE REGISTRAR OF A LETTER
SUBSTANTIALLY IN THE FORM PROVIDED IN THE TRUST AGREEMENT AND (B) THE RECEIPT BY
THE NOTE REGISTRAR OF SUCH OTHER EVIDENCE ACCEPTABLE TO THE NOTE REGISTRAR THAT
SUCH REOFFER, RESALE, PLEDGE OR TRANSFER IS IN COMPLIANCE WITH THE SECURITIES
ACT AND OTHER APPLICABLE LAWS OR IN EACH CASE IN ACCORDANCE WITH ALL APPLICABLE
SECURITIES LAWS OF THE UNITED STATES AND SECURITIES AND BLUE SKY

                                       B-1

<PAGE>

LAWS OF ANY STATE OF THE UNITED STATES AND ANY OTHER APPLICABLE JURISDICTION,
(3) PURSUANT TO ANOTHER EXEMPTION AVAILABLE UNDER THE SECURITIES ACT AND IN
ACCORDANCE WITH ANY APPLICABLE STATE SECURITIES LAWS, OR (4) PURSUANT TO A VALID
REGISTRATION STATEMENT.

     THIS NOTE MAY NOT BE ACQUIRED, DIRECTLY OR INDIRECTLY, FOR OR ON BEHALF OF
A PERSON WHO IS NOT A UNITED STATES PERSON (AS DEFINED IN SECTION 7701 OF THE
INTERNAL REVENUE CODE OF 1986, AS AMENDED).

                                       B-2

<PAGE>

                            THE NELNET GROUP TRUST II
                     STUDENT LOAN INTEREST MARGIN SECURITY

    (This Note does not represent an obligation of NELnet, Inc. or any of its
                                   affiliates)

CUSIP No. ___________________ [144A]
CUSIP No. ___________________ [Accredited Investors]
Interest Accrual Date: ____________, 2001
Registered Holder: [Cede & Co.] [Accredited Investor]
Initial Principal Amount of this Note: [$ _______________
Aggregate Principal Amount of Notes: $ _______________
Interest Rate: 5.691%
First Payment Date: September 3, 2002
Maturity Date: September 4, 2012

                                       B-3

<PAGE>

                          CERTIFICATE OF AUTHENTICATION

         This is one of the 5.691% Student Loan Interest Margin Securities
referred to in the within-mentioned Trust Agreement.

Date of Authentication: December_______, 2001

                                        JPMORGAN CHASE BANK,
                                        as Note Registrar

                                        By: ____________________________________
                                        Authorized Officer

         THE NELNET GROUP TRUST II (the "Trust") hereby promises to pay to the
Registered Holder named above, or registered assigns, from the Trust Property,
the Initial Principal Amount specified above and interest on the unpaid
Principal Amount of this Note at the Interest Rate specified above until this
Note shall have been paid in full.

         The Trust was created pursuant to a Trust Agreement dated as of
December 1, 2001 (the "Trust Agreement"), among EMT Corp., as depositor (the
"Depositor"), NELnet, Inc., as administrator (the "Administrator"), Wilmington
Trust Company, as Trustee (the "Trustee"), Certificate Paying Agent and
Certificate Registrar and the JPMorgan Chase Bank, as Collateral Agent, Note
Registrar and Note Paying Agent, a summary of certain of the pertinent
provisions of which is set forth below. To the extent not otherwise defined
herein, the capitalized terms used herein have the meanings assigned to them in
the Trust Agreement.

         This Note is one of the duly authorized notes issued pursuant to the
Trust Agreement and designated as 5.691% Student Loan Interest Margin Securities
(the "Notes"). The Trust is also issuing Subordinated Certificates (the
"Subordinated Certificates"). This Note is issued under and is subject to the
terms, provisions and conditions of the Trust Agreement which is incorporated
herein by reference and to which the holder of this Note by virtue of the
acceptance hereof assents and by which such holder is bound. Payments with
respect to the Notes are made solely from the assets of the Trust, which include
(as more fully described in the Trust Agreement): (i) the right to receive the
residual cash-flow (the "Underlying Residual Rights") from a master trust estate
established under underlying Trust Agreements, (ii) the Depositor's right to
receive certain Adjusted Program Expenses and (iii) the Collection Account, the
Reserve Account and the Distribution Account established under the Trust
Agreement (collectively, the "Trust Property"). The Notes also are entitled to
the benefits of a Debt Service Reserve Surety Bond and a Note Insurance Policy
issued by MBIA Insurance Corporation (the "Note Insurer").

         Under the Trust Agreement, there will be paid semi-annually, on the
second Business Day of each March and September, commencing September, 2002 (the
"Payment Date"), to the person in whose name this Note is registered at the
close of business on the second day immediately preceding such Payment Date (the
"Record Date"), interest on this Note at the Interest Rate set forth above
(calculated on the basis of a 360-day year of twelve 30-day months)

                                       B-4

<PAGE>

and the Principal Payment Amount and the Special Principal Payment, if any, to
the extent of the funds available therefor.

         As described above, the entire unpaid Principal Amount of this Note
shall be due and payable on or before the Maturity Date specified above.
Notwithstanding the foregoing, the entire unpaid Principal Amount of the Notes
shall be due and payable on the date on which an Event of Default shall have
occurred and be continuing and the Trustee or the Holders owning at least 25% in
aggregate Principal Amount of the Notes with the consent of the Note Insurer, or
the Note Insurer, have declared the Notes to be immediately due in the manner
provided in the Trust Agreement; provided the Trustee shall maintain possession
of the Trust Property and continue to apply collections therefrom as if there
had been no declaration of acceleration unless the Trustee shall be directed by
the Holders of not less than 66% of the Principal Amount of the Notes with the
consent of the Note Insurer, or the Note Insurer, to liquidate the Trust
Property. All payments with respect to the principal of the Notes shall be made
pro rata to the Noteholders.

         It is the intent and agreement of the Subordinated Certificateholders
and the Noteholders that, for purposes of federal income, state and local income
and franchise and any other income taxes, the Notes will be treated as debt of
the Trust. Each Noteholder, by acceptance of a Note, covenants and agrees to
treat, and to take no action inconsistent with the treatment of, the Notes as
debt for such tax purposes.

         Payments on this Note will be made by the Note Paying Agent by check or
money order mailed to the Noteholder of record in the Note Register without the
presentation or surrender of this Note or the making of any notation hereon, or
by wire transfer, in immediately available funds, to the account of the
Noteholder at a bank or other entity having appropriate facilities therefor, if
the Noteholder shall have provided to the Note Paying Agent appropriate written
instructions at least five Business Days prior to a Payment Date.
Notwithstanding the above, the final payment on this Note will be made after due
notice by the Note Paying Agent of the pendency of such payment and only upon
presentation and surrender of this Note at the office or agency maintained for
that purpose by the Note Paying Agent.

         The Notes do not represent an obligation of, or an interest in, the
Depositor, the Administrator, the Trustee, the Collateral Agent, the Note Paying
Agent, the Note Registrar, the Subordinated Certificateholders, the Note Insurer
or any affiliate of any of them. The Notes are limited in right of payment to
certain collections and recoveries respecting the Trust Property, all as more
specifically set forth in the Trust Agreement. None of the Trustee, the
Collateral Agent, the Note Paying Agent, the Note Registrar, the Depositor, the
Administrator, the Note Insurer or the Subordinated Certificateholders or any
affiliate of any of them shall incur any personal liability in connection
herewith except as provided in the Trust Agreement. A copy of the Trust
Agreement may, upon request, be examined by any Noteholder during normal
business hours at the principal office of the Trustee and of the Note Paying
Agent and at such other places, if any, designated by the Depositor. The Trust
Agreement permits, with certain exceptions therein provided, the amendment
thereof and the modification of the rights and obligations of the parties
thereto under the Trust Agreement at any time by the Depositor, the Trustee and
the Collateral Agent), with the consent of the Note Insurer, but without the
consent of the Noteholders. In certain limited circumstances, the Trust
Agreement may only be amended by the Depositor, the

                                       B-5

<PAGE>

Trustee and the Collateral Agent, with the consent of the Note Insurer and the
Holders of not less than a majority of the aggregate outstanding Principal
Amount of the Notes and, in certain circumstances, all the Notes. Any such
consent by the Holder of this Note shall be conclusive and binding on such
Holder and on all future Holders of this Note and of any Note issued upon the
transfer hereof or in exchange hereof or in lieu hereof whether or not notation
of such consent is made upon this Notes.

         As provided in the Trust Agreement and subject to certain limitations
set forth therein, the transfer of this Note is registrable in the Note Register
upon surrender of this Note for registration of transfer at the office or agency
of the Note Registrar, accompanied by a written instrument of transfer in form
satisfactory to the Note Registrar duly executed by the Holder hereof or such
Holder's attorney duly authorized in writing, and thereupon one or more new
Notes of authorized denominations shall be issued to the designated transferee.

         Transfers of this Note are subject to the restrictions set forth in
Article III of the Trust Agreement. The Holder of this Note shall indemnify the
Trustee, the Collateral Agent, the Note Paying Agent and the Note Registrar in
their individual and fiduciary capacities, the Note Insurer and the Depositor
against any liability that may result if the transfer is not exempt from
registration under the Securities Act of 1933. The Holder of this Note shall be
deemed by its acceptance and holding of this Note to agree that none of the
Depositor, the Administrator, the Subordinated Certificateholders, the Trustee,
the Collateral Agent, the Note Insurer, the Note Paying Agent or the Note
Registrar is under an obligation to register this Note under the Securities Act
of 1933 or any other securities law.

         The Notes are issuable only as registered Notes in denominations of
$1,000,000 original Principal Amount and integral multiples of $1,000 in excess
thereof. As provided in the Trust Agreement and subject to certain limitations
therein set forth, Notes are exchangeable for new Notes of authorized
denominations, as requested by the Holder surrendering the same. No service
charge will be made for any such registration of transfer or exchange, but the
Note Registrar may require payment of a sum sufficient to cover any tax or
governmental charges payable in connection therewith.

         The obligations and responsibilities created by the Trust Agreement for
the benefit of the Noteholders shall terminate upon the payment in full of all
amounts required to be paid with respect to the Notes pursuant to the Trust
Agreement. The Trust may redeem the Notes as provided in the Trust Agreement on
a Payment Date as of which the outstanding Principal Amount of the Notes is less
than 10% of the original Principal Amount of the Notes at a redemption price
equal to the principal amount of the Notes plus accrued interest to the
redemption date.

         The recitals contained herein shall be taken as the statements of the
Depositor, and the Trustee, the Collateral Agent, the Note Insurer, the Note
Paying Agent and the Note Registrar assume no responsibility for the correctness
thereof and make no representations as to the validity or sufficiency of this
Note or of the assignment of the Trust Property or any related document.

                                       B-6
<PAGE>

         Unless the certificate of authentication hereon shall have been
executed by an authorized officer of the Note Registrar, by manual or facsimile
signature, this Note shall not entitle the holder hereof to any benefit under
the Trust Agreement or be valid for any purpose.

                                       B-7

<PAGE>

         IN WITNESS WHEREOF, the Trustee on behalf of the Trust and not in its
individual capacity has caused this Note to be duly executed.

Dated: December __, 2001              THE NELNET GROUP TRUST II

                                      By: WILMINGTON TRUST COMPANY,
                                      not in its individual capacity but solely
                                      as Trustee

                                      By: _____________________________________
                                      Authorized Officer

                                       B-8

<PAGE>

                                   ASSIGNMENT

                  FOR VALUE RECEIVED the undersigned hereby sell(s), assign(s)
                  and transfer(s) unto

                  PLEASE INSERT SOCIAL SECURITY
                  OR OTHER IDENTIFYING NUMBER
                  OF ASSIGNEE

________________________________________________________________________________
 (Please print or type name and address, including postal zip code, of assignee)

________________________________________________________________________________
the within Note, and all rights thereunder, hereby irrevocably constituting and
appointing

________________________________________________________________________________
Attorney to transfer said Note on the books of the Note Registrar, with full
power of substitution in the premises.

Dated:                                                                  *
                                                ________________________
                                                Signature Guaranteed:

                                                ________________________

         * NOTICE: The signature to this assignment must correspond with the
name as it appears upon the face of the within Note in every particular, without
alteration, enlargement or any change whatever. Such signature must be
guaranteed by either (a) a member or participants in the Securities Transfer
Agents Medallion Program, the New York Stock Exchange Medallion Signature
Program or the Stock Exchanges Medallion Program or (b) a Securities depository
registered as a clearing agency with the Securities and Exchange Commission
under the Securities Exchange Act of 1934, as amended.

                                       B-9

<PAGE>

                                                                       EXHIBIT C

                       [FORM OF SUBORDINATED CERTIFICATE]

         NEITHER THIS CERTIFICATE NOR THE UNDERLYING RESIDUAL RIGHTS OR ADJUSTED
PROGRAM EXPENSES ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY.

         THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF
1933, AS AMENDED. TRANSFER OF THIS CERTIFICATE MAY ONLY BE MADE TO QUALIFIED
INSTITUTIONAL BUYERS AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT OF 1933
WHICH ARE NOT EMPLOYEE PENSION PLANS AS DEFINED IN THE EMPLOYEE RETIREMENT
INCOME SECURITY ACT OF 1974 OR PLANS SUBJECT TO SECTION 4975 OF THE INTERNAL
REVENUE CODE OF 1986, AS AMENDED. A TRANSFEREE IS REQUIRED TO SUBMIT A
REPRESENTATION LETTER AND AFFIDAVIT IN THE FORM OF EXHIBIT E TO THE TRUST
AGREEMENT REFERRED TO BELOW TN ORDER TO EFFECT A TRANSFER.

         THIS CERTIFICATE MAY NOT BE ACQUIRED, DIRECTLY OR INDIRECTLY, FOR OR ON
BEHALF OF A PERSON WHO IS NOT A UNITED STATES PERSON (WITHIN THE MEANING OF
SECTION 7701 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED).

[TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, THIS CERTIFICATE IS NOT
TRANSFERABLE](1)

                            THE NELNET GROUP TRUST II
              SUBORDINATED STUDENT LOAN INTEREST MARGIN CERTIFICATE

    (This Certificate does not represent an obligation of, or an interest in,
                     NELnet, Inc. or any of its affiliates).

Certificate No. __                            Percentage Interest: _____%

-----------------------
1        To be inserted in the Certificate to be held by the Holder of the
         Special Interest.

                                       C-1

<PAGE>

                          CERTIFICATE OF AUTHENTICATION

                  This is one of the Subordinated Certificates referred to in
the within-mentioned Trust Agreement.

Date of Authentication:                         WILMINGTON TRUST COMPANY, as
                                                Certificate Registrar

December ___, 2001                              By: ____________________________
                                               Authorized Officer

                                       C-2

<PAGE>

         THIS CERTIFIES THAT _____________, is the registered owner of the above
specified Percentage Interest in THE NELNET GROUP TRUST II (the "Trust").

         The Trust was created pursuant to a Trust Agreement dated as of
December 1, 2001 (the "Trust Agreement"), among EMT Corp., as depositor (the
"Depositor"), NELnet, Inc., as administrator (the "Administrator"), Wilmington
Trust Company, as trustee (the "Trustee"), Certificate Paying Agent and
Certificate Registrar, and the JPMorgan Chase Bank as Collateral Agent, Note
Registrar and Note Paying Agent, a summary of certain of the pertinent
provisions of which is set forth below. To the extent not otherwise defined
herein, the capitalized terms used herein have the meanings assigned to them in
the Trust Agreement.

         This certificate is one of the duly authorized certificates designated
in the Trust Agreement as Subordinated Certificates (the "Subordinated
Certificates"). The Trust is also issuing _____% Student Loan Interest Margin
Securities (the "Notes"). This Subordinated Certificate is issued under and is
subject to the terms, provisions and conditions of the Trust Agreement which is
incorporated herein by reference and to which the Holder of this Subordinated
Certificate by virtue of the acceptance hereof assents and by which such Holder
is bound. Distributions with respect to the Subordinated Certificates will be
made, but only after payment in full of the current principal and interest
payment on the Notes, solely from the assets of the Trust, which include (as
more fully described in the Trust Agreement): (i) the right to receive the
residual cash-flow (the "Underlying Residual Rights") from a master trust estate
established under underlying Trust Agreements, (ii) the Depositor's right to
receive certain Adjusted Program Expenses, and (iii) the Collection Account, the
Reserve Account and the Distribution Account established under the Trust
Agreement (collectively, the "Trust Property").

         Distributions will be made with respect to the Subordinated
Certificates only to the extent set forth in the Trust Agreement, semi-annually,
on the second Business Day of each March and September, commencing September,
2002 (the "Payment Date") to the person in whose name this Subordinated
Certificate is registered at the close of business on the second day immediately
preceding such Payment Date (the "Record Date").

         It is the intent and agreement of the Depositor, the Subordinated
Certificateholders and the Noteholders that, for purposes of federal income,
state and local income and franchise and any other income taxes, the Trust will
be treated as a grantor trust or, if not, as a partnership with the Subordinated
Certificateholders being treated as partners in that partnership, and the Notes
will be treated as debt of the Trust. The Holder of this Subordinated
Certificate, by virtue of the acceptance hereof, agrees to treat, and to take no
action inconsistent with the treatment of, the Subordinated Certificates for
such tax purposes as partnership interests in the Trust.

         Distributions on this Subordinated Certificate will be made by the
Certificate Paying Agent by check or money order mailed to the Subordinated
Certificateholder of record in the Certificate Register without the presentation
or surrender of this Subordinated Certificate or the making of any notation
hereon or by wire transfer, in immediately available funds, to the account of
the Subordinated Certificateholder if the Subordinated Certificateholder shall
have provided to the Certificate Paying Agent appropriate written instructions
at least five Business Days prior to

                                       C-3

<PAGE>

a Distribution Date. Notwithstanding the above, the final distribution on this
Subordinated Certificate will be made after due notice by the Certificate Paying
Agent of the pendency of such distribution and only upon presentation and
surrender of this Subordinated Certificate at the office or agency maintained
for that purpose by the Certificate Paying Agent.

         The Subordinated Certificates do not represent an obligation of, or an
interest in, the Depositor, the Administrator, the Trustee, the Collateral
Agent, the Certificate Paying Agent, the Certificate Registrar or any affiliate
of any of them. The Subordinated Certificates are limited in right of
distributions to certain collections and recoveries respecting the Trust
Property, but only after payment of all amounts the Notes are entitled to
receive on a Payment Date, all as more specifically set forth in the Trust
Agreement. None of the Trustee, the Collateral Agent, the Certificate Paying
Agent, the Certificate Registrar, the Depositor, the Administrator or the
Subordinated Certificateholders shall incur any personal liability in connection
herewith except as provided in the Trust Agreement. A copy of the Trust
Agreement may, upon request, be examined by any Subordinated Certificateholder
during normal business hours at the principal office of the Trustee and at such
other places, if any, designated by the Depositor.

         As provided in the Trust Agreement and subject to certain limitations
set forth therein, the transfer of this Subordinated Certificate is registrable
in the Certificate Register upon surrender of this Subordinated Certificate for
registration of transfer at the office or agency of the Certificate Registrar,
accompanied by a written instrument of transfer in form satisfactory to the
Certificate Registrar duly executed by the Holder hereof or such Holder's
attorney duly authorized in writing, and thereupon one or more new Subordinated
Certificates of authorized denominations shall be issued to the designated
transferee.

         No transfer of this Subordinated Certificate shall be made unless the
Certificate Registrar shall have received a Representation Letter and Affidavit
from the transferee in the form of Exhibit E to the Trust Agreement. The Holder
of this Subordinated Certificate shall indemnify the Trustee, the Certificate
Paying Agent, the Certificate Registrar in their individual and fiduciary
capacities, the Note Insurer and the Depositor against any liability that may
result if the transfer is not so exempt. The holder of this Subordinated
Certificate shall be deemed by its acceptance and holding of its Subordinated
Certificate to agree that none of the Depositor, the Administrator, the Trustee,
the Collateral Agent, the Certificate Paying Agent, the Note Insurer or the
Certificate Registrar is under an obligation to register this Subordinated
Certificates under the Securities Act of 1933 or any other securities law.

         The recitals contained herein shall be taken as the statements of the
Depositor or the Subordinated Certificateholders, as the case may be, and the
Trustee assumes no responsibility for the correctness thereof. The Trustee makes
no representations as to the validity or sufficiency of this Subordinated
Certificate or of the assignment of the Trust Property or any related document.

         Unless the certificate of authentication hereon shall have been
executed by an authorized officer of the Certificate Registrar, by manual or
facsimile signature, this Subordinated Certificate shall not entitle the holder
hereof to any benefit under the Trust Agreement or be valid for any purpose.

                                       C-4

<PAGE>

         IN WITNESS WHEREOF, the Trustee on behalf of the Trust and not in its
individual capacity has caused this Subordinated Certificate to be duly
executed.

Dated: December __, 2001                     THE NELNET GROUP TRUST II

                                             By: WILMINGTON TRUST COMPANY,
                                             not in its individual capacity but
                                             solely as Trustee

                                             By: _______________________________
                                             Authorized Officer

                                       C-5

<PAGE>

                                   ASSIGNMENT

                  FOR VALUE RECEIVED the undersigned hereby sell(s), assign(s)
                  and transfer(s) unto

                  PLEASE INSERT SOCIAL SECURITY
                  OR OTHER IDENTIFYING NUMBER
                  OF ASSIGNEE

________________________________________________________________________________
 (Please print or type name and address, including postal zip code, of assignee)

________________________________________________________________________________
the within Subordinated Certificate, and all rights thereunder, hereby
irrevocably constituting and appointing

________________________________________________________________________________
Attorney to transfer said Subordinated Certificate on the books of the
Certificate Registrar, with full power of substitution in the premises.

Dated:                                         ______________________________ *
                                               Signature Guaranteed:

                                               ______________________________

         * NOTICE: The signature to this assignment must correspond with the
name as it appears upon the face of the within Subordinated Certificate in every
particular, without alteration, enlargement or any change whatever. Such
signature must be guaranteed by either (a) a member or participants in the
Securities Transfer Agents Medallion Program, the New York Stock Exchange
Medallion Signature Program or the Stock Exchanges Medallion Program or (b) a
Securities depository registered as a clearing agency with the Securities and
Exchange Commission under the Securities Exchange Act of 1934, as amended.

                                       C-6

<PAGE>

                                                                       EXHIBIT D

                [FORM OF NOTE PAYING AGENT'S PAYMENT DATE REPORT]
                            THE NELNET GROUP TRUST II
                 ______% STUDENT LOAN INTEREST MARGIN SECURITIES

                                                   Payment Date: _______________

1.       Amount Available for such Payment Date (Stated separately by (i)
         Underlying Residual Right and (ii) Adjusted Program Expenses and in the
         aggregate, and listing date of each deposit into the Collection
         Account) $ _____________

         (a)      Underlying Residual Rights
                  ($_______________________)

         (b)      Adjusted Program Expenses
                  ($______________________)

         (c)      Total-Underlying Residual Rights and Adjusted Program Expenses
                  ($______________________)

2.       Trustee Fee, Collateral Agent Fee, Note Insurer Premiums and
         Administration Fee

         $___________________

3.       Calculation of Interest Amount

         (a)      Interest on outstanding stated amount of Notes due on Payment
                  Date
                  ($______________________)

         (b)      Interest Shortfall, if any, on Prior Payment Date
                  ($______________________)

         (c)      Interest on Interest Shortfall due on Payment Date
                  ($______________________)

         (d)      Total-Interest Amount
                  $________________________

4.       Excess, if any, of Amount Available (line 1) over the sum of (i) line 2
         and (ii) the Interest Amount (line 3(d)):

         $___________________

5.       Surety Bond Payments and Insured Payments, if any, for such Payment
         Date (stated separately)

         $___________________

                                       D-1

<PAGE>

         (a)      Surety Bond Payments
                  $________________________

         (b)      Insured Payments
                  $________________________

6.       Amount, if any, owed to Note Insurer on account of Surety Bond Payments
         previously made:

         $___________________

7.       Amount, if any, owed to Note Insurer as Reimburseable Amounts:

         $___________________

8.       Outstanding Principal Amount of Notes immediately prior to such Payment
         Date:

         $___________________

9.       Recalculated Targeted Amount of Notes immediately prior to such Payment
         Date:

         $___________________

10.      Targeted Balance for such Payment Date:

         $___________________

11.      Principal Payment Amount for such Payment Date:

         $___________________

12.      Special Principal Payment, if any, for such Payment Date:

         $___________________

13.      Specified Reserve Account Requirement for such Payment Date:

         $___________________

                                       D-2

<PAGE>

14.      Amount on deposit in the first sub-account of the Reserve Account after
         giving effect to all payments made on such Payment Date:

         $___________________

                                          JPMorgan Chase Bank,
                                          not in its individual capacity but
                                          solely as Note Paying Agent

                                          By: _________________________________
Enclosures

                                       D-3

<PAGE>

                                                                       EXHIBIT E

           [FORM OF TRANSFEREE'S REPRESENTATION LETTER AND AFFIDAVIT]

State of        )
                )ss:
County of       )

                            THE NELNET GROUP TRUST II

                    [Student Loan Interest Margin Securities]
            [Subordinated Student Loan Interest Margin Certificates]

Wilmington Trust Company, as Trustee
Rodney Square North
1100 North Market Street
Wilmington, Delaware 19890-0001
Attn: Corporate Trust Administration

         Dear Sirs:

         1.       In connection with our proposed purchase of the above
                  referenced [Notes] [Subordinated Certificates] (the
                  "[Notes] [Subordinated Certificates]") issued pursuant to the
                  Trust Agreement dated as of December 1, 2001 (the "Trust
                  Agreement"), among EMT Corp., as depositor (the "Depositor"),
                  NELnet, Inc., as administrator (the "Administrator"),
                  Wilmington Trust Company, as Trustee, Certificate Paying Agent
                  and Certificate Registrar, and the JPMorgan Chase Bank as
                  Collateral Agent, Note Registrar and Note Paying Agent, the
                  undersigned represents as follows: [He] [She] is a [Title] of
                  [Name of Transferee] (the "Investor").

         2.       The Investor understands that the [Notes] [Subordinated
                  Certificates] have not been registered under the Securities
                  Act of 1933, as amended (the "Securities Act"), and may not be
                  sold except as permitted in the following sentence and agrees,
                  on its own behalf and on behalf of any accounts for which it
                  is acting as hereinafter stated, that the [Notes]
                  [Subordinated Certificates] may be resold, pledged or
                  transferred only so long as the [Notes] [Subordinated
                  Certificates] are eligible for resale pursuant to Rule 144A
                  under the Securities Act ("Rule 144A"), to a person whom it
                  reasonably believes is a "qualified institutional buyer" as
                  defined in Rule 144A (a "QIB") that purchases for its own
                  account, or a QIB purchasing for the account of a QIB, to whom
                  notice is given that the resale, pledge or transfer is being
                  made in reliance on Rule 144A or an institutional "accredited
                  investor" as defined in Rule 501 (a)(1), (2), (3) or (7) under
                  the Securities Act of 1933 (an "Institutional Accredited
                  Investor") that represents that it is buying the
                  [Notes] [Subordinated Certificates] for investment and not
                  with a view to the distribution thereof.

                                       E-1

<PAGE>

         3.       The Investor is (check appropriate box)

                  [ ]      a QIB; or

                  [ ]      an Accredited Investor that is buying without a view
                           to distribution of the [Notes] [Subordinated
                           Certificates].

         4.       In the normal course of its business, the Investor invests in
                  or purchases securities similar to the [Notes] [Subordinated
                  Certificates], and the Investor has such knowledge and
                  experience in financial and business matters that it is
                  capable of evaluating the merits and risks of which purchasing
                  the [Notes] [Subordinated Certificates]. The Investor is aware
                  that it (or any investor account on behalf of which the
                  [Notes] [Subordinated Certificates] may be purchased) may be
                  required to bear the economic risk of an investment in the
                  [Notes] [Subordinated Certificates] for an indefinite period
                  of time, and it is (or such account is) able to bear such risk
                  for an indefinite period.

         5.       The Investor is not acquiring such [Note] [Subordinated
                  Certificates] directly or indirectly for, or on behalf of, a
                  "benefit plan investor" as defined in, or subject to, the plan
                  asset regulations set forth at 29 C.F.R. Section 2510.3-101
                  with respect to a Plan which is subject to Title I of ERISA or
                  Section 4975 of the Code. [<< In lieu of making the foregoing
                  statement, the Investor may furnish to the Registrar a
                  certification satisfactory in form and substance to the
                  Registrar to the effect that the purchase or holding of such
                  Note directly or indirectly for, or on behalf of, the
                  Transferee qualifies for prohibited transaction exemptive
                  relief under PTCE 96-23, PTCE 95-60, PTCE 91-38, PTCE 90-1,
                  PTCE 84-14 or some other applicable exemption.]

         6.       The Investor: (a) acknowledges receipt of the Trust Agreement,
                  the Confidential Private Placement Memorandum (the "Placement
                  Memorandum") dated December 27, 2001, relating to the Notes
                  and the Underlying Agreements listed on Schedule II thereto;
                  the Investor acknowledges that the all payments will be based
                  solely on amounts to be received on the Underlying Residual
                  Rights and the Adjusted Program Expenses. The Investor
                  understands that it is not expected that the Confidential
                  Private Placement Memorandum will be updated to reflect the
                  performance of the Underlying Residual Rights and the Adjusted
                  Program Expenses or for any other purpose; and confirms that
                  it has been given the opportunity to conduct such
                  investigation of the Trust Agreement and the Underlying
                  Residual Rights and the Adjusted Program Expenses and ask such
                  questions of officers of the Depositor as it has considered
                  necessary for purposes of its investment decision.

                                       E-2

<PAGE>

         7.       The Investor is not acquiring such [Note] [Subordinated
                  Certificates], directly or indirectly, for or on behalf of a
                  person who is not a United States person (as defined in
                  Section 7701 of the Code).

                                        Very truly yours,

                                        [INVESTOR]

                                        By: _________________________________
                                            Name:
                                            Title:

                                       E-3

<PAGE>

                                                                       EXHIBIT F

                        DEBT SERVICE RESERVE SURETY BOND

                                       F-1

<PAGE>

                                  [MBIA LOGO]

                              DEBT SERVICE RESERVE
                                   SURETY BOND

                           MBIA INSURANCE CORPORATION
                             ARMONK, NEW YORK 10504

                                                       Surety Bond No. 37160(2)

         MBIA Insurance Corporation (the "Insurer"), in consideration of the
payment of the premium and subject to the terms of this Surety Bond, hereby
unconditionally and irrevocably guarantees the full and complete payments that
are to be applied to payment of principal of and interest on the Obligations (as
hereinafter defined) and that are required to be made by or on behalf of THE
NELNET GROUP TRUST II (the "Issuer") under the Trust Agreement (the "Document")
to JPMorgan Chase Bank (the "Note Paying Agent"), as such payments are due but
shall not be so paid, in connection with the issuance by the Issuer of
$60,000,000 THE NELNET GROUP TRUST II 5.691% Student Loan Interest Margin
Securities (SLIMS(SM)) (the "Obligations"), provided, that the amount available
hereunder for payment pursuant to any one Demand for Payment (as hereinafter
defined) shall not exceed $1,900,000 or the Debt Service Available Amount for
the Obligations (as set forth in the Document), whichever is less (the "Surety
Bond Limit"); provided, further, that the amount available at any particular
time to be paid to the Note Paying Agent under the terms hereof (the "Surety
bond Coverage) shall be reduced and may be reinstated from time to time as set
forth herein.

1.       As used herein, the term "Owner" shall mean the registered owner of any
Obligation as indicated in the books maintained by the applicable note paying
agent, the Issuer or any designee of the Issuer for such purpose. The term
"Owner" shall not include the Issuer or any person or entity whose obligation or
obligations by agreement constitute the underlying security or source of payment
for the Obligations.

2.       Upon the later of: (i) three (3) days after receipt by the Insurer of a
demand for payment in the form attached hereto as Attachment 1 (the "Demand for
Payment"), duly executed by the Note Paying Agent; or (ii) the payment date of
the Obligations as specified in the Demand for Payment presented by the Note
Paying Agent to the Insurer, the Insurer will make a deposit of funds in an
account with State Street Bank and Trust Company, N.A., in New York, New York,
or its successor, sufficient for the payment to the Note Paying Agent, of
amounts that are then due to the Note Paying Agent (as specified in the Demand
for Payment) subject to the Surety Bond Coverage.

3.       Demand for Payment hereunder may be made by prepaid telecopy, telex,
TWX or telegram of the executed Demand for Payment c/o the Insurer. If a Demand
for Payment made hereunder does not, in any instance, conform to the terms and
conditions of this Surety Bond, the Insurer shall give notice to the Note Paying
Agent, as promptly as reasonably practicable, that such Demand for Payment was
not effected in accordance with the terms and conditions of this Surety Bond and
briefly state the reason(s) therefor. Upon being notified that such Demand for
Payment was not effected in accordance with this Surety Bond, the Note Paying
Agent may attempt to correct any such nonconforming Demand for Payment if, and
to the extent that, the Note Paying Agent is entitled and able to do so.

4.       The amount payable by the Insurer under this Surety Bond pursuant to a
particular Demand for Payment shall be limited to the Surety Bond Coverage. The
Surety Bond Coverage shall be reduced automatically to the extent of each
payment made by the Insurer hereunder and will be reinstated to the extent of
each reimbursement of the Insurer pursuant to the provisions of Article 11 of
the Financial Guaranty Agreement dated the date hereof between the Insurer and
the Issuer (the "Financial Guaranty Agreement"); provided, that no premium is
due and unpaid on this Surety Bond and that in no event shall such reinstatement
exceed the Surety Bond Limit. The Insurer will notify the Note Paying Agent, in
writing within five (5) days of such reimbursement, that the Surety Bond
Coverage has been reinstated to the extent of such reimbursement pursuant to the
Financial Guaranty Agreement and such reinstatement shall be effective as of the
date the Insurer gives such notice. The notice to the Note Paying Agent will be
substantially in the form attached hereto as Attachment 2.

5.       Any service of process on the Insurer or notice to the Insurer may be
made to the Insurer at its offices located at 113 King Street. Armonk, New York
10504 and such service of process shall be valid and binding.

<PAGE>

                                  [MBIA LOGO]

6.       The term of this Surety Bond shall expire on the earlier of (i)
September 2, 2012 (the maturity date of the Obligations being currently issued),
or (ii) the date on which the Issuer has made all payments required to be made
on the Obligations pursuant to the Document.

7.       The premium payable on this Surety Bond is not refundable for any
reason, including the payment prior to maturity of the Obligations.

8.       This Surety Bond shall be governed by and interpreted under the laws of
the State of New York. Any suit hereunder in connection with any payment may be
brought only by the Note Paying Agent within one year after (i) a Demand for
Payment, with respect to such payment, is made pursuant to the terms of this
Surety Bond and the Insurer has failed to make such payment, or (ii) payment
would otherwise have been due hereunder but for the failure on the part of the
Note Paying Agent to deliver to the Insurer a Demand for Payment pursuant to the
terms of this Surety Bond, whichever is earlier.

9.       There shall be no acceleration payment due under this Policy unless
such acceleration is at the sole option of the Insurer.

10.      This policy is not covered by the Property/Casualty Insurance Security
Fund specified in Article 76 of the New York Insurance Law.

         In witness whereof, the Insurer has caused this Surety Bond to be
executed in facsimile on its behalf by its duly authorized officers, this 28th
day of December, 2001.

                                             MBIA INSURANCE CORPORATION

                                             /s/ [ILLEGIBLE]
                                             -----------------------------------
                                             President

                                    Attest:  /s/ [ILLEGIBLE]
                                             -----------------------------------
                                             Assistant Secretary

<PAGE>
                                  [MBIA LOGO]

                                                        Attachment 1
                                                        Surety Bond No. 37160(2)

                               DEMAND FOR PAYMENT

                                                                  _______, 20___

MBIA Insurance Corporation
113 King Street
Armonk, New York 10504

Attention: President

         Reference is made to the Surety Bond No. 37160(2) (the "Surety Bond")
issued by the MBIA Insurance Corporation (the "Insurer"). The terms which are
capitalized herein and not otherwise defined have the meanings verified in the
Surety Bond unless the context otherwise requires.

         The Note Paying Agent hereby certifies that:

         (a)      In accordance with the provisions of the Document (attached
                  hereto as Exhibit A), payment is due to the Owners of the
                  Obligations on [_______] (the "Payment Date") in an amount
                  equal to $[________] (the "Interest Amount").

         (b)      The Debt Service Available Amount for the Obligations is
                  $[_____].

         (c)      The amounts legally available to the Note Paying Agent on the
                  Payment Date will be $[___] less than the Interest Amount (the
                  "Deficiency").

         (d)      The Note Paying Agent has not heretofore made demand under
                  the Surety Bond for the Interest Amount or any portion
                  thereof.

         The Note Paying Agent hereby requests that payment of the Deficiency
(subject to the Surety Bond Coverage) be made by the Insurer under the Surety
Bond and directs that payment under the Surety Bond be made to the following
account by bank wire transfer of federal or other immediately available funds in
accordance with the terms of the Surety Bond: _____________________________

[Note Paying Agent's Account]

Any Person Who Knowingly And With Intent To Defraud Any Insurance Company Or
Other person Files An Application For Insurance Or Statement Of Claim Containing
Any Materially False Information, Or Conceals For The Purpose Of Misleading,
Information Concerning Any Fact Material Thereto, Commits A Fraudulent Insurance
Act, Which Is A Crime, And Shall Also Be Subject To A Civil Penalty No To Exceed
Five Thousand Dollars And The Stated Value Of The Claim For Each Such Violation.

                                                         [NOTE PAYING AGENT]

                                                        By _____________________
                                                        Its ____________________

<PAGE>
                                  [MBIA LOGO]
                                                        Attachment 2
                                                        Surety Bond No. 37160(2)

                             NOTICE OF REINSTATEMENT

                                                               _________, 20____
[Note Paying Agent]

[Address]

         Reference is made to the Surety Bond No. 37160(2) (the "Surety Bond")
issued by MBIA Insurance Corporation (the "Insurer"). The terms which are
capitalized herein and not otherwise defined have the meanings specified in the
Surety Bond unless the context otherwise requires.

         The Insurer hereby delivers notice that it is receipt of payment from
the Obligor pursuant to Article II of the Financial Guaranty Agreement and
as of the date hereof the Surety Bond Coverage is $

                                             MBIA INSURANCE CORPORATION
                                             __________________________
                                             President

                                Attest:      ___________________________________
                                             Assistant Secretary

                                       2

<PAGE>

                                                                       EXHIBIT G

                              NOTE INSURANCE POLICY

                                      G-1

<PAGE>

                                  [MBIA LOGO]

                          NOTE GUARANTY INSURANCE POLICY

OBLIGATIONS       $60,000,000  THE NELNET  GROUP TRUST II POLICY  NUMBER:
                  37160(1)
                  5.691% Student Loan
                  Interest Margin Securities (SLIMS(SM))

         MBIA Insurance Corporation (the "Insurer"), in consideration of the
payment of the premium and subject to the terms of this Note Guaranty Insurance
Policy (this "Policy"), hereby unconditionally and irrevocably guarantees to any
Owner that an amount equal to each full and complete Insured Payment will be
received from the Insurer by JPMorgan Chase Bank, or its successors, as note
paying agent for the Owners (the "Note Paying Agent"), on behalf of the Owners,
for distribution by the Note Paying Agent to each Owner of each Owner's
proportionate share of the Insured Payment. The Insurer's obligations hereunder
with respect to a particular Insured Payment shall be discharged to the extent
funds equal to the applicable Insured Payment are received by the Note Paying
Agent, whether or not such funds are properly applied by the Note Paying Agent.
Insured Payments shall be made only at the time set forth in this Policy, and no
accelerated Insured Payments shall be made regardless acceleration of the
Obligations, unless such acceleration is at the sole option of the Insurer.

         Notwithstanding the foregoing paragraph, this Policy does not cover
shortfalls, if any, attributable to the liability of the Issuer or the Note
Paying Agent for withholding taxes, if any (including interest and penalties in
respect of any such liability).

         The Insurer will pay any Insured Payment that is a Preference Amount on
the Business Day following receipt on a Business Day by the Fiscal Agent (as
described below) of (a) a certified copy of the order requiring the return of a
preference payment, (b) an opinion of counsel satisfactory to the Insurer that
such order is final and not subject to appeal, (c) an assignment in such form as
is reasonably required by the Insurer, irrevocably assigning to the Insurer all
rights and claims of the Owner relating, to or arising under the Obligations
against the debtor which made such preference payment or otherwise with respect
to such preference payment and (d) appropriate instruments to effect the
appointment of the Insurer as agent for such Owner in any legal proceeding
related to such preference payment, such instruments being in a form
satisfactory to the Insurer, provided that if such documents are received after
12:00 noon, New York City time, on such Business Day, they will be deemed to be
received on the following Business Day. Such payments shall be disbursed to the
receiver or trustee in bankruptcy named in the final order of the court
exercising jurisdiction on behalf of the Owner and not to any Owner directly
unless such Owner has returned principal or interest paid on the Obligations to
such receiver or trustee in bankruptcy, in which case such payment shall be
disbursed to such Owner.

         The Insurer will pay any other amount payable hereunder no later than
12:00 noon, New York City time, on the later of the Payment Date on which the
related Deficiency Amount is

<PAGE>

                                  [MBIA LOGO]

due or the second Business Day following receipt in New York. New York on a
Business Day by State Street Bank and Trust Company. N.A., as Fiscal Agent for
the Insurer, or any successor fiscal agent appointed by the Insurer (the "Fiscal
Agent"), of a Notice (as described below), provided that if such Notice is
received after 12:00 noon, New York City time, on such Business Day, it will be
deemed to be received on the following Business Day. If any such Notice received
by the Fiscal Agent is not in proper form or is otherwise insufficient for the
purpose of making claim hereunder, it shall be deemed not to have been received
by the Fiscal Agent for purposes of this paragraph, and the Insurer or the
Fiscal Agent, as the case may be, shall promptly so advise the Note Paying Agent
and the Note Paying Agent may submit an amended Notice.

         Insured Payments due hereunder, unless otherwise stated herein, will
be disbursed by the Fiscal Agent to the Note Paying Agent on behalf of the
Owners by wire transfer of immediately available funds in the amount of the
Insured Payment less, in respect of Insured Payments related to Preference
Amounts, any amount held by the Note Paying Agent for the payment of such
Insured Payment and legally available therefor.

         The Fiscal Agent is the agent of the Insurer only, and the Fiscal Agent
shall in no event be liable to Owners for any acts of the Fiscal Agent or any
failure of the Insurer to deposit, or cause to be deposited, sufficient funds to
make payments due under this Policy.

         Subject to the terms of the Agreement, the Insurer shall be subrogated
to the rights of each Owner 10 receive payments under the Obligations to the
extent of any payment by the Insurer hereunder.

         As used herein, the following terms shall have the following meanings:

         "Agreement" means the Trust Agreement dated as of December 1, 2001
among EMT Corp.. as Depositor. NELNET, Inc.. as Administrator, JPMorgan Chase
Bank, as Collateral Agent. Note Registrar and Note Paying Agent, and Wilmington
Trust Company, as Trustee. Certificate Registrar and Certificate Paying Agent,
without regard to any amendment or supplement thereto, unless such amendment or
supplement has been approved in writing by the Insurer.

         "Business Day" means any day other than (a) a Saturday or a Sunday (b)
a day on which the Insurer is closed or (c) a day on which banking institutions
in New York City or in the city in which the corporate trust office of the Note
Paying Agent under the Agreement is located are authorized or obligated by law
or executive order to close.

         "Deficiency Amount" means (a) for any Payment Date, an amount equal to
the excess, if any of the Interest Amount over the Amount Available in the
Collection Account to pay the Interest Amount, after giving effect to the
payments made pursuant to Section 4.2(a)(i), (ii), (iii) and (iv) of the
Agreement and the receipt of amounts, if any, from the first sub-account of the
Reserve Account, an Optional Advance, if any, and a Surety Bond Payment, if any,
and (b) on the Maturity Date, any amount equal lo the excess, if any, of the
outstanding Principal Amount of the Notes over the Amount Available in the
Collection Account to pay the outstanding Principal

                                       2

<PAGE>

                                  [MBIA LOGO]

Amount of the Notes, after giving effect to amounts, if any, received from the
first sub-account of the Reserve Account and the payments made pursuant to
Section 4.2(a)(i), (ii), (iii), (iv), (v) and (vi) of the Agreement.

         "Insured Payment" means (a) as of any Payment Date, any Deficiency
Amount and (b) any Preference Amount.

         "Notice" means the telephonic or telegraphic notice, promptly confirmed
in writing by facsimile substantially in the form of Exhibit A attached hereto,
the original of which is subsequently delivered by registered or certified mail,
from the Note Paying Agent specifying the Insured Payment which shall be due and
owing on the applicable Payment Date.

         "Owner" means each Noteholder (as defined in the Agreement) who, on
the applicable Payment Date, is entitled under the terms of the applicable Notes
to payment thereunder.

         "Preference Amount" means any amount previously distributed to an Owner
on the Obligations that is recoverable and sought to be recovered as a voidable
preference by a trustee in bankruptcy pursuant to the United States Bankruptcy
Code (11 U.S.C.), as amended from time to time in accordance with a final
nonappealable order of a court having competent jurisdiction.

         Capitalized terms used herein and not otherwise defined herein shall
have the respective meanings set forth in the Agreement as of the date of
execution of this Policy, without giving effect 10 any subsequent amendment to
or modification of the Agreement unless such amendment or modification has been
approved in writing by the Insurer.

         Any notice hereunder or service of process on the Fiscal Agent may be
made at the address listed below for the Fiscal Agent or such other address as
the Insurer shall specify in writing to the Note Paying Agent.

         The notice address of the Fiscal Agent is 15th Floor, 61 Broadway, New
York, New York 10006, Attention: Municipal Registrar and Paying Agency, or such
other address as the Fiscal Agent shall specify to the Note Paying Agent in
writing.

         THIS POLICY IS BEING ISSUED UNDER AND PURSUANT TO, AND SHALL BE
CONSTRUED UNDER, THE LAWS OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO THE
CONFLICT OF LAWS PRINCIPLES THEREOF.

         The insurance provided by this Policy is not covered by the
Property/Casualty Insurance Security Fund specified in Article 76 of the New
York Insurance Law.

         This Policy is not cancelable for any reason. The premium on this
Policy is not refundable for any reason, including payment, or provision being
made for payment, prior to maturity of the Obligations.

                                        3
<PAGE>

                                  [MBIA LOGO]

         IN WITNESS WHEREOF, the Insurer has caused this Policy to be executed
and attested this 28th day of December 2001.

                                             MBIA INSURANCE CORPORATION

                                             /s/ [ILLEGIBLE]
                                             -----------------------------------
                                             President

                                  Attest:    /s/ [ILLEGIBLE]
                                             -----------------------------------
                                             Assistant Secretary

                                       4

<PAGE>

                                  [MBIA LOGO]

                                    EXHIBIT A

                           TO NOTE GUARANTY INSURANCE
                           POLICY NUMBER: [_________]

                           NOTICE UNDER NOTE GUARANTY
                     INSURANCE POLICY NUMBER: [__________]

State Street Bank and Trust Company. N.A., as Fiscal Agent
    for MBIA Insurance Corporation
15th Floor
61 Broadway
New York, NY 10006
Attention: Municipal Registrar and
    Paying Agency

MBIA Insurance Corporation
113 King Street
Armonk,NY 10504

The undersigned, a duly authorized officer of [NAME OF NOTE PAYING AGENT], as
note paying agent (the "Note Paying Agent"), hereby certifies to State Street
Bank and Trust Company, N.A. (the "Fiscal Agent") and MBIA Insurance Corporation
(the "Insurer"), with reference to Note Guaranty Insurance Policy Number:
[_________](the "Policy") issued by the Insurer in respect of the $60,000,000
THE NELNET GROUP TRUST II 5.691% Student Loan Interest Margin Securities (the
"Obligations"), that:

                  (a)      the Note Paying Agent is the note paying agent under
         the Trust Agreement dated as of December 1, 2001, among EMT Corp., as
         Depositor, NELNET, Inc., as Administrator, JPMorgan Chase Bank as
         Collateral Agent, Note Registrar and Note Paying Agent, and Wilmington
         Trust Company, as Trustee, Certificate Registrar and Certificate Paying
         Agent;

                  (b)      the amount due under clause (a) of the definition of
         Deficiency Amount for the Payment Date occurring on [_______________]
         (the "Applicable Payment Date") is $[_______];

                  (c)      the amount due under clause (b) of the definition of
         Deficiency Amount for the Applicable Payment Date is $[___________]:

                  (d)      the sum of the amounts listed in paragraphs (b) and
         (c) above is $[___________] (the "Deficiency Amount"):

                  (e)      the amount of previously distributed payments on the
         Obligations that is recoverable and sought to be recovered as a
         voidable preference by a trustee in bankruptcy pursuant to the
         Bankruptcy Code in accordance with a final nonappealable

<PAGE>

                                  [MBIA LOGO]

         order of a court having competent jurisdiction is $[___________]
         (the "Preference Amount");

                  (f)      the total Insured Payment due is $[________], which
         amount equals the sum of the Deficiency Amount and the Preference
         Amount:

                  (g)      the Note Paying Agent is making a claim under and
         pursuant to the terms of the Policy for the dollar amount of the
         Insured Payment set forth in (d) above to be applied to the payment of
         the Deficiency Amount for the Applicable Payment Date in accordance
         with the Agreement and for the dollar amount of the Insured Payment set
         forth in (e) above to be applied to the payment of any Preference
         Amount; and

                  (h)      the Note Paying Agent directs that payment of the
         Insured Payment be made to the following account by bank wire transfer
         of federal or other immediately available funds in accordance with the
         terms of the Policy:[NOTE PAYING AGENT'S ACCOUNT NUMBER].

                  Any capitalized term used in this Notice and not otherwise
         defined herein shall have the meaning assigned thereto in the Policy.

Any Person Who Knowingly And With Intent To Defraud Any Insurance Company Or
Other Person Files An Application For Insurance Or Statement Of Claim Containing
Any Materially False Information, Or Conceals For The Purpose Of Misleading,
Information Concerning Any Fact Material Thereto, Commits A Fraudulent Insurance
Act. Which Is Crime, And Shall Also Be Subject To A Civil Penalty Not To Exceed
Five Thousand Dollars And The Stated Value Of The Claim For Each Such Violation.

         IN WITNESS WHEREOF, the Note Paying Agent has executed and delivered
this Notice under the Policy as of the [_] day of [________], [____].

                                      [NAME OF NOTE PAYING AGENT], as Note
                                      Paying Agent

                                      By _______________________________________
                                      Title ____________________________________

                                      A-2
<PAGE>

                                                                       EXHIBIT H

                          FORM OF CASH FLOW CERTIFICATE

                         [Date of Cash Flow Certificate]

Bank One Trust Company, N.A.
Bank One Tower
111 Monument Circle
Suite IN1-0152
Indianapolis, Indiana 46277
Attention: Corporate Trust Department

         Pursuant to Section 5.4(E) of the Trust Agreement, dated as of May 15,
1998 (as amended and supplemented, the "Trust Agreement"), between EMT Corp. and
Bank One Trust Company, N.A., as successor trustee (the "Trustee"), the
undersigned hereby certifies the following:

         1.       There is on deposit in the Reserve Account established
pursuant to Section 5.2(A)(3) of the Trust Agreement, an amount equal to the
Reserve Account Requirement (as defined in the Trust Agreement).

         2.       There are no amounts due and payable pursuant to Section
5.4(A) of the Trust Agreement.

         3.       The value of the Loans (as defined in the Trust Agreement) is
equal to $_____________(For purposes of this Paragraph 3, the value of each Loan
has been determined to equal (i) 100% of the outstanding principal amount of the
Loan plus accrued interest if such Loan is not in default and (ii) the principal
amount and accrued interest thereon which is guaranteed by the applicable
Guarantor (as defined in the Trust Agreement) if such Loan is in default).

         4.       The Value of the Investment Securities on deposit in the
Accounts established pursuant to the Trust Agreement is equal to
$_______________.

         5.       The principal amount of the Outstanding Notes (as defined in
the Trust Agreement) is equal to $________.

         6.       The amounts listed in Paragraphs 3 and 4, exceed 101% of the
amount in Paragraph 5 by $ ______________ (the "Withdrawal Amount").

         In addition, the undersigned, on behalf of EMT Corp., pursuant to
Section 5.4(E)(ii) of the Trust Agreement hereby instructs the Trustee to
transfer an amount equal to the Withdrawal Amount to JPMorgan Chase Bank, as
collateral agent for the THE NELNET GROUP TRUST-II, a Delaware business trust
(the "Trust") formed pursuant to the Trust Agreement, dated as of December 1,
2001, by and among EMT Corp., NELnet, Inc., as administrator, JPMorgan Chase
Bank, as collateral agent, note registrar and note paying agent, and Wilmington
Trust Company,

                                       H-1

<PAGE>

as trustee, certificate paying agent and certificate registrar. Such Withdrawal
Amount shall be transferred to the following account:

                  Account Bank:         JPMorgan Chase Bank
                  Facsimile Number:     (212) 946-8191
                  Telephone Number:     (212) 946-3247
                  Reference:            THE NELNET GROUP TRUST II
                  ABA Number:           Account Number:

                                            Sincerely,

                                            [___________________________]

                                            BY ____________________________
                                            [Name and Title]

                                       H-2

<PAGE>

                                                                       EXHIBIT I

                                 FORM OF NOTICE

                                       I-1

                         [on file with Kutak Rock LLP]
<PAGE>

                                                                       EXHIBIT J

                           FORM OF DEMAND FOR PAYMENT

                                       J-1

                         [on file with Kutak Rock LLP]<PAGE>
                                                                   Exhibit 10.61
(LOCAL CURRENCY--SINGLE JURISDICTION)

                                 [ISDA(R) LOGO]

                  INTERNATIONAL SWAP DEALERS ASSOCIATION, INC.

                                MASTER AGREEMENT

                           DATED AS OF AUGUST 20, 2001

BANK OF AMERICA, N.A.                 AND       UNIPAC SERVICE CORPORATION AND
                                                NELNET, INC.

have entered and/or anticipate entering into one or more transactions (each a
"Transaction") that are or will be governed by this Master Agreement, which
includes the schedule (the "Schedule"), and the documents and other confirming
evidence (each a "Confirmation") exchanged between the parties confirming those
Transactions.

Accordingly, the parties agree as follows: --

1.       INTERPRETATION

(a)      DEFINITIONS. The terms defined in Section 12 and in the Schedule will
have the meanings therein specified for the purpose of this Master Agreement.

(b)      INCONSISTENCY. In the event of any inconsistency between the provisions
of the Schedule and the other provisions of this Master Agreement, the Schedule
will prevail. In the event of any inconsistency between the provisions of any
Confirmation and this Master Agreement (including the Schedule), such
Confirmation will prevail for the purpose of the relevant Transaction.

(c)      SINGLE AGREEMENT. All Transactions are entered into in reliance on the
fact that this Master Agreement and all Confirmations form a single agreement
between the parties (collectively referred to as this "Agreement"), and the
parties would not otherwise enter into any Transactions.

2.       OBLIGATIONS

(a)      GENERAL CONDITIONS.

         (i)      Each party will make each payment or delivery specified in
         each Confirmation to be made by it, subject to the other provisions of
         this Agreement.

         (ii)     Payments under this Agreement will be made on the due date for
         value on that date in the place of the account specified in the
         relevant Confirmation or otherwise pursuant to this Agreement, in
         freely transferable funds and in the manner customary for payments in
         the required currency. Where settlement is by delivery (that is, other
         than by payment), such delivery will be made for receipt on the due
         date in the manner customary for the relevant obligation unless
         otherwise specified in the relevant Confirmation or elsewhere in this
         Agreement.

         (iii)    Each obligation of each party under Section 2(a)(i) is subject
         to (1) the condition precedent that no Event of Default or Potential
         Event of Default with respect to the other party has occurred and is
         continuing, (2) The condition precedent that no Early Termination Date
         in respect of the relevant Transaction has occurred or been effectively
         designated and (3) each other applicable condition precedent specified
         in this Agreement.

        Copyright(C)1992 by International Swap Dealers Association, Inc.

<PAGE>

(b)      CHANGE OF ACCOUNT. Either party may change its account for receiving a
payment or delivery by giving notice to the other party at least five Local
Business Days prior to the scheduled date for the payment or delivery to which
such change applies unless such other party gives timely notice of a reasonable
objection to such change.

(c)      NETTING. If on any date amounts would otherwise be payable:--

         (i)   in the same currency; and

        (ii)   in respect of the same Transaction,

by each party to the other, then, on such date, each party's obligation to make
payment of any such amount will be automatically satisfied and discharged and,
if the aggregate amount that would otherwise have been payable by one party
exceeds the aggregate amount that would otherwise have been payable by the other
party, replaced by an obligation upon the party by whom the larger aggregate
amount would have been payable to pay to the other party the excess of the
larger aggregate amount over the smaller aggregate amount.

The parties may elect in respect of two or more Transactions that a net amount
will be determined in respect of all amounts payable on the same date in the
same currency in respect of such Transactions, regardless of whether such
amounts are payable in respect of the same Transaction. The election may be made
in the Schedule or a Confirmation by specifying that subparagraph (ii) above
will not apply to the Transactions identified as being subject to the election,
together with the starting date (in which case subparagraph (ii) above will not,
or will cease to, apply to such Transactions from such date). This election may
be made separately for different groups of Transactions and will apply
separately to each pairing of branches or offices through which the parties make
and receive payments or deliveries.

(d)      DEFAULT INTEREST; OTHER AMOUNTS. Prior to the occurrence or effective
designation of an Early Termination Date in respect of the relevant Transaction,
a party that defaults in the performance of any payment obligation will, to the
extent permitted by law and subject to Section 6(c), be required to pay interest
(before as well as after judgment) on the overdue amount to the other party on
demand in the same currency as such overdue amount, for the period from (and
including) the original due date for payment to (but excluding) the date of
actual payment, at the Default Rate. Such interest will be calculated on the
basis of daily compounding and the actual number of days elapsed. If, prior to
the occurrence or effective designation of an Early Termination Date in respect
of the relevant Transaction, a party defaults in the performance of any
obligation required to be settled by delivery, it will compensate the other
party on demand if and to the extent provided for in the relevant Confirmation
or elsewhere in this Agreement.

3.       REPRESENTATIONS

Each party represents to the other party (which representations will be deemed
to be repeated by each party on each date on which a Transaction is entered
into) that:--

(a)      BASIC REPRESENTATIONS.

         (i)      STATUS. It is duly organised and validly existing under the
         laws of the jurisdiction of its organisation or incorporation and, if
         relevant under such laws, in good standing;

         (ii)     POWERS. It has the power to execute this Agreement and any
         other documentation relating to this Agreement to which it is a party,
         to deliver this Agreement and any other documentation relating to this
         Agreement that it is required by this Agreement to deliver and to
         perform its obligations under this Agreement and any obligations it has
         under any Credit Support Document to which it is a party and has taken
         all necessary action to authorise such execution, delivery and
         performance;

         (iii)    NO VIOLATION OR CONFLICT. Such execution, delivery and
         performance do not violate or conflict with any law applicable to it,
         any provision of its constitutional documents, any order or judgment of
         any court or other agency of government applicable to it or any of its
         assets or any contractual restriction binding on or affecting it or any
         of its assets;

                                                                     ISDA(R)1992

                                       2
<PAGE>

         (iv)     CONSENTS. All governmental and other consents that are
         required to have been obtained by it with respect to this Agreement or
         any Credit Support Document to which it is a party have been obtained
         and are in full force and effect and all conditions of any such
         consents have been complied with; and

         (v)      OBLIGATIONS BINDING. Its obligations under this Agreement and
         any Credit Support Document to which it is a party constitute its
         legal, valid and binding obligations, enforceable in accordance with
         their respective terms (subject to applicable bankruptcy,
         reorganisation, insolvency, moratorium or similar laws affecting
         creditors' rights generally and subject, as to enforceability, to
         equitable principles of general application (regardless of whether
         enforcement is sought in a proceeding in equity or at law)).

(b)      ABSENCE OF CERTAIN EVENTS. No Event of Default or Potential Event of
Default or, to its knowledge, Termination. Event with respect to it has occurred
and is continuing and no such event or circumstance would occur as a result of
its entering into or performing its obligations under this Agreement or any
Credit Support Document to which it is a party.

(c)      ABSENCE OF LITIGATION. There is not pending or, to its knowledge,
threatened against it or any of its Affiliates any action, suit or proceeding at
law or in equity or before any court, tribunal, governmental body, agency or
official or any arbitrator that is likely to affect the legality, validity or
enforceability against it of this Agreement or any Credit Support Document to
which it is a party or its ability to perform its obligations under this
Agreement or such Credit Support Document.

(d)      ACCURACY OF SPECIFIED INFORMATION. All applicable information that is
furnished in writing by or on behalf of it to the other party and is identified
for the purpose of this Section 3(d) in the Schedule is, as of the date of the
information, true, accurate and complete in every material respect.

4.       AGREEMENTS

Each party agrees with the other that, so long as either party has or may have
any obligation under this Agreement or under any Credit Support Document to
which it is a party:--

(a)      FURNISH SPECIFIED INFORMATION. It will deliver to the other party any
forms, documents or certificates specified in the Schedule or any Confirmation
by the date specified in the Schedule or such Confirmation or, if none is
specified, as soon as reasonably practicable.

(b)      MAINTAIN AUTHORISATIONS. It will use all reasonable efforts to maintain
in full force and effect all consents of any governmental or other authority
that are required to be obtained by it with respect to this Agreement or any
Credit Support Document to which it is a party and will use all reasonable
efforts to obtain any that may become necessary in the future.

(c)      COMPLY WITH LAWS. It will comply in all material respects with all
applicable laws and orders to which it may be subject if failure so to comply
would materially impair its ability to perform its obligations under this
Agreement or any Credit Support Document to which it is a party.

5.       EVENTS OF DEFAULT AND TERMINATION EVENTS

(a)      EVENTS OF DEFAULT. The occurrence at any time with respect to a party
or, if applicable, any Credit Support Provider of such party or any Specified
Entity of such party of any of the following events constitutes an event of
default (an "Event of Default") with respect to such party:--

         (i)      FAILURE TO PAY OR DELIVER. Failure by the party to make, when
         due, any payment under this Agreement or delivery under Section 2(a)(i)
         or 2(d) required to be made by it if such failure is not remedied on or
         before the third Local Business Day after notice of such failure is
         given to the party;

         (ii)     BREACH OF AGREEMENT. Failure by the party to comply with or
         perform any agreement or obligation (other than an obligation to make
         any payment under this Agreement or delivery under Section 2(a)(i) or
         2(d) or to give notice of a Termination. Event or any agreement or
         obligation under Section 4(a)) to be complied with or performed by the
         party in accordance with this Agreement if

                                                                     ISDA(R)1992

                                       3
<PAGE>

         such failure is not remedied on or before the thirtieth day after
         notice of such failure is given to the party;

         (iii)    CREDIT SUPPORT DEFAULT

                  (1)      Failure by the party or any Credit Support Provider
                  of such party to comply with or perform any agreement or
                  obligation to be complied with or performed by it in
                  accordance with any Credit Support Document if such failure is
                  continuing after any applicable grace period has elapsed;

                  (2)      the expiration or termination of such Credit Support
                  Document or the failing or ceasing of such Credit Support
                  Document to be in full force and effect for the purpose of
                  this Agreement (in either case other than in accordance with
                  its terms) prior to the satisfaction of all obligations of
                  such party under each Transaction to which such Credit Support
                  Document relates without the written consent of the other
                  party; or

                  (3)      the party or such Credit Support Provider disaffirms,
                  disclaims, repudiates or rejects, in whole or in part, or
                  challenges the validity of, such Credit Support Document;

         (iv)     MISREPRESENTATION. A representation made or repeated or deemed
         to have been made or repeated by the party or any Credit Support
         Provider of such party in this Agreement or any Credit Support Document
         proves to have been incorrect or misleading in any material respect
         when made or repeated or deemed to have been made or repeated;

         (v)      DEFAULT UNDER SPECIFIED TRANSACTION. The party, any Credit
         Support Provider of such party or any applicable Specified Entity of
         such party (1) defaults under a Specified Transaction and, after giving
         effect to any applicable notice requirement or grace period, there
         occurs a liquidation of, an acceleration of obligations under, or an
         early termination of, that Specified Transaction, (2) defaults, after
         giving effect to any applicable notice requirement or grace period, in
         making any payment or delivery due on the last payment, delivery or
         exchange date of, or any payment on early termination of, a Specified
         Transaction (or such default continues for at least three Local
         Business Days if there is no applicable notice requirement or grace
         period) or (3) disaffirms, disclaims, repudiates or rejects, in whole
         or in part, a Specified Transaction (or such action is taken by any
         person or entity appointed or empowered to operate it or act on its
         behalf);

         (vi)     CROSS DEFAULT. If "Cross Default" is specified in the Schedule
         as applying to the party, the occurrence or existence of (1) a default,
         event of default or other similar condition or event (however
         described) in respect of such party, any Credit Support Provider of
         such party or any applicable Specified Entity of such party under one
         or more agreements or instruments relating to Specified Indebtedness of
         any of them (individually or collectively) in an aggregate amount of
         not less than the applicable Threshold Amount (as specified in the
         Schedule) which has resulted in such Specified Indebtedness becoming,
         or becoming capable at such time of being declared, due and payable
         under such agreements or instruments, before it would otherwise have
         been due and payable or (2) a default by such party, such Credit
         Support Provider or such Specified Entity (individually or
         collectively) in making one or more payments on the due date thereof in
         an aggregate amount of not less than the applicable Threshold Amount
         under such agreements or instruments (after giving effect to any
         applicable notice requirement or grace period);

         (vii)    BANKRUPTCY. The party, any Credit Support Provider of such
         party or any applicable Specified Entity of such party: --

                  (1)      is dissolved (other than pursuant to a consolidation,
                  amalgamation or merger); (2) becomes insolvent or is unable to
                  pay its debts or fails or admits in writing its inability
                  generally to pay its debts as they become due; (3) makes a
                  general assignment, arrangement or composition with or for the
                  benefit of its creditors; (4) institutes or has instituted
                  against it a proceeding seeking a judgment of insolvency or
                  bankruptcy or any other relief under any bankruptcy or
                  insolvency law or other similar law affecting creditors'
                  rights, or a petition is presented for its

                                                                     ISDA(R)1992

                                       4
<PAGE>

                  winding-up or liquidation, and, in the case of any such
                  proceeding or petition instituted or presented against it,
                  such proceeding or petition (A) results in a judgment of
                  insolvency or bankruptcy or the entry of an order for relief
                  or the making of an order for its winding-up or liquidation or
                  (B) is not dismissed, discharged, stayed or restrained in each
                  case within 30 days of the institution or presentation
                  thereof; (5) has a resolution passed for its winding-up,
                  official management or liquidation (other than pursuant to a
                  consolidation, amalgamation or merger); (6) seeks or becomes
                  subject to the appointment of an administrator, provisional
                  liquidator, conservator, receiver, trustee, custodian or other
                  similar official for it or for all or substantially all its
                  assets; (7) has a secured party take possession of all or
                  substantially all its assets or has a distress, execution,
                  attachment, sequestration or other legal process levied,
                  enforced or sued on or against all or substantially all its
                  assets and such secured party maintains possession, or any
                  such process is not dismissed, discharged, stayed or
                  restrained, in each case within 30 days thereafter; (8) causes
                  or is subject to any event with respect to it which, under the
                  applicable laws of any jurisdiction, has an analogous effect
                  to any of the events specified in clauses (1) to (7)
                  (inclusive); or (9) takes any action in furtherance of, or
                  indicating its consent to, approval of, or acquiescence in,
                  any of the foregoing acts; or

(viii)   MERGER WITHOUT ASSUMPTION. The party or any Credit Support Provider of
such party consolidates or amalgamates with, or merges with or into, or
transfers all or substantially all its assets to, another entity and, at the
time of such consolidation, amalgamation, merger or transfer:--

                  (1)      the resulting, surviving or transferee entity fails
                  to assume all the obligations of such party or such Credit
                  Support Provider under this Agreement or any Credit Support
                  Document to which it or its predecessor was a party by
                  operation of law or pursuant to an agreement reasonably
                  satisfactory to the other party to this Agreement; or

                  (2)      the benefits of any Credit Support Document fail to
                  extend (without the consent of the other party) to the
                  performance by such resulting, surviving or transferee entity
                  of its obligations under this Agreement.

(b)      TERMINATION EVENTS. The occurrence at any time with respect to a party
or, if applicable, any Credit Support Provider of such party or any Specified
Entity of such party of any event specified below constitutes an Illegality if
the event is specified in (i) below, and, if specified to be applicable, a
Credit Event Upon Merger if the event is specified pursuant to (ii) below or an
Additional Termination Event if the event is specified pursuant to (iii)
below:--

         (i)      ILLEGALITY. Due to the adoption of, or any change in, any
         applicable law after the date on which a Transaction is entered into,
         or due to the promulgation of, or any change in, the interpretation by
         any court, tribunal or regulatory authority with competent jurisdiction
         of any applicable law after such date, it becomes unlawful (other than
         as a result of a breach by the party of Section 4(b)) for such party
         (which will be the Affected Party):--

                  (1)      to perform any absolute or contingent obligation to
                  make a payment or delivery or to receive a payment or delivery
                  in respect of such Transaction or to comply with any other
                  material provision of this Agreement relating to such
                  Transaction; or

                  (2)      to perform, or for any Credit Support Provider of
                  such party to perform, any contingent or other obligation
                  which the party (or such Credit Support Provider) has under
                  any Credit Support Document relating to such Transaction;

         (ii)     CREDIT EVENT UPON MERGER. If "Credit Event Upon Merger" is
         specified in the Schedule as applying to the party, such party ("X"),
         any Credit Support Provider of X or any applicable Specified Entity of
         X consolidates or amalgamates with, or merges with or into, or
         transfers all or substantially all its assets to, another entity and
         such action does not constitute an event described in Section
         5(a)(viii) but the creditworthiness of the resulting, surviving or
         transferee entity is materially weaker than that of X, such Credit
         Support Provider or such Specified Entity, as the case may be,
         immediately prior to such action (and, in such event, X or its
         successor or transferee, as appropriate, will be the Affected Party);
         or

                                                                     ISDA(R)1992

                                       5
<PAGE>

         (iii)    ADDITIONAL TERMINATION EVENT. If any "Additional Termination
         Event" is specified in the Schedule or any Confirmation as applying,
         the occurrence of such event (and, in such event, the Affected Party or
         Affected Parties shall be as specified for such Additional Termination
         Event in the Schedule or such Confirmation).

(c)      EVENT OF DEFAULT AND ILLEGALITY. If an event or circumstance which
would otherwise constitute or give rise to an Event of Default also constitutes
an Illegality, it will be treated as an Illegality and will not constitute an
Event of Default.

6.       EARLY TERMINATION

(a)      RIGHT TO TERMINATE FOLLOWING EVENT OF DEFAULT. If at any time an Event
of Default with respect to a party (the "Defaulting Party") has occurred and is
then continuing, the other party (the "Non-defaulting Party") may, by not more
than 20 days notice to the Defaulting Party specifying the relevant Event of
Default, designate a day not earlier than the day such notice is effective as an
Early Termination Date in respect of all outstanding Transactions. If, however,
"Automatic Early Termination" is specified in the. Schedule as applying to a
party, then an Early Termination Date in respect of all outstanding Transactions
will occur immediately upon the occurrence with respect to such party of an
Event of Default specified in Section 5(a)(vii)(l), (3), (5), (6) or, to the
extent analogous thereto, (8), and as of the time immediately preceding the
institution of the relevant proceeding or the presentation of the relevant
petition upon the occurrence with respect to such party of an Event of Default
specified in Section 5(a)(vii)(4) or, to the extent analogous thereto, (8).

(b)      RIGHT TO TERMINATE FOLLOWING TERMINATION EVENT.

         (i)      NOTICE. If a Termination Event occurs, an Affected Party will,
         promptly upon becoming aware of it, notify the other party, specifying
         the nature of that Termination Event and each Affected Transaction and
         will also give such other information about that Termination Event as
         the other party may reasonably require.

         (ii)     TWO AFFECTED PARTIES. If an Illegality under Section 5(b)(l)
         occurs and there are two Affected Parties, each party will use all
         reasonable efforts to reach agreement within 30 days after notice
         thereof is given under Section 6(b)(i) on action to avoid that
         Termination Event.

         (iii)    RIGHT TO TERMINATE. If:--

                  (1)      an agreement under Section 6(b)(ii) has not been
                  effected with respect to all Affected Transactions within 30
                  days after an Affected Party gives notice under Section
                  6(b)(i); or

                  (2)      an Illegality other than that referred to in Section
                  6(b)(ii), a Credit Event Upon Merger or an Additional
                  Termination Event occurs,

         either party in the case of an Illegality, any Affected Party in the
         case of an Additional Termination Event if there is more than one
         Affected Party, or the party which is not the Affected Party in the
         case of a Credit Event Upon Merger or an Additional Termination Event
         if there is only one Affected Party may, by not more than 20 days
         notice to the other party and provided that the relevant Termination
         Event is then continuing, designate a day not earlier than the day such
         notice is effective as an Early Termination Date in respect of all
         Affected Transactions.

(c)      EFFECT OF DESIGNATION.

         (i)      If notice designating an Early Termination Date is given under
         Section 6(a) or (b), the Early Termination Date will occur on the date
         so designated, whether or not the relevant Event of Default or
         Termination Event is then continuing.

                                                                     ISDA(R)1992

                                       6
<PAGE>

         (ii)     Upon the occurrence or effective designation of an Early
         Termination Date, no further payments or deliveries under Section
         2(a)(i) or 2(d) in respect of the Terminated Transactions will be
         required to be made, but without prejudice to the other provisions of
         this Agreement. The amount, if any, payable in respect of an Early
         Termination Date shall be determined pursuant to Section 6(e).

(d)      CALCULATIONS.

         (i)      STATEMENT. On or as soon as reasonably practicable following
         the occurrence of an Early Termination Date, each party will make the
         calculations on its part, if any, contemplated by Section 6(e) and will
         provide to the other party a statement (1) showing, in reasonable
         detail, such calculations (including all relevant quotations and
         specifying any amount payable under Section 6(e)) and (2) giving
         details of the relevant account to which any amount payable to it is to
         be paid. In the absence of written confirmation from the source of a
         quotation obtained in determining a Market Quotation, the records of
         the party obtaining such quotation will be conclusive evidence of the
         existence and accuracy of such quotation.

         (ii)     PAYMENT DATE. An amount calculated as being due in respect of
         any Early Termination Date under Section 6(e) will be payable on the
         day that notice of the amount payable is effective (in the case of an
         Early Termination Date which is designated or occurs as a result of an
         Event of Default) and on the day which is two Local Business Days after
         the day on which notice of the amount payable is effective (in the case
         of an Early Termination Date which is designated as a result of a
         Termination Event). Such amount will be paid together with (to the
         extent permitted under applicable law) interest thereon (before as well
         as after judgment), from (and including) the relevant Early Termination
         Date to (but excluding) the date such amount is paid, at the Applicable
         Rate. Such interest will be calculated on the basis of daily
         compounding and the actual number of days elapsed.

(e)      PAYMENTS ON EARLY TERMINATION. If an Early Termination Date occurs, the
following provisions shall apply based on the parties' election in the Schedule
of a payment measure, either "Market Quotation" or "Loss", and a payment method,
either the "First Method" or the "Second Method". If the parties fail to
designate a payment measure or payment method in the Schedule, it will be deemed
that "Market Quotation" or the "Second Method", as the case may be, shall apply.
The amount, if any, payable in respect of an Early Termination Date and
determined pursuant to this Section will be subject to any Set-off.

         (i)      EVENTS OF DEFAULT. If the Early Termination Date results from
         an Event of Default:--

                  (1)      First Method and Market Quotation. If the First
                  Method and Market Quotation apply, the Defaulting Party will
                  pay to the Non-defaulting Party the excess, if a positive
                  number, of

                  (A)      the sum of the Settlement Amount (determined by the
                  Non-defaulting Party) in respect of the Terminated
                  Transactions and the Unpaid Amounts owing to the
                  Non-defaulting Party over

                  (B)      me Unpaid Amounts owing to the Defaulting Party.

                  (2)      First Method and Loss. If the First Method and Loss
                  apply, the Defaulting Party will pay to the Non-defaulting
                  Party, if a positive number, the Non-defaulting Party's Loss
                  in respect of this Agreement

                  (3)      Second Method and Market Quotation. If the Second
                  Method and Market Quotation apply, an amount will be payable
                  equal to (A) the sum of the Settlement Amount (determined by
                  the Non-defaulting Party) in respect of the Terminated
                  Transactions and the Unpaid Amounts owing to the
                  Non-defaulting Party less (B) the Unpaid Amounts owing to the
                  Defaulting Party. If that amount is a positive number, the
                  Defaulting Party will pay it to the Non-defaulting Party; if
                  it is a negative number, the Non-defaulting Party will pay the
                  absolute value of that amount to the Defaulting Party.

                  (4)      Second Method and Loss. If the Second Method and Loss
                  apply, an amount will be payable equal to the Non-defaulting
                  Party's Loss in respect of this Agreement. If that amount is a
                  positive number, tie Defaulting Party will pay it to the
                  Non-defaulting Party; if it is a negative

                                                                    ISDA(R)1992

                                       7
<PAGE>

                  number , the Non-defaulting Party will pay the absolute value
                  of that amount to the Defaulting Party.

         (ii)     TERMINATION EVENTS: If the Early Termination Date results
         from a Termination Event:--

                  (1)      One Affected Party. If there is one Affected Party,
                  the amount payable will be determined in accordance with
                  Section 6(e)(i)(3), if Market Quotation applies, or Section
                  6(e)(i)(4), if loss applies, except that, in either case,
                  references to the Defaulting Party and to the Non-defaulting
                  Party will be deemed to be references to the Affected Party
                  and the party which is not the Affected Party, respectively,
                  and, if Loss applies and fewer than all Transactions are being
                  terminated, Loss shall be calculated in respect of all
                  Terminated Transactions.

                  (2)      Two Affected Parties. If there are two Affected
                  Parties:--

                           (A)      if Market Quotation applies, each party will
                           determine a Settlement Amount in respect of the
                           Terminated Transactions, and an amount will be
                           payable equal to (I) the sum of (a) one-half of the
                           difference between the Settlement Amount of the party
                           with the higher Settlement Amount ("X") and the
                           Settlement Amount of the party with the lower
                           Settlement Amount ("Y") and (b) the Unpaid Amounts
                           owing to X less (II) the Unpaid Amounts owing to Y;
                           and

                           (B)      if Loss applies, each party will determine
                           its Loss in respect of this Agreement (or, if fewer
                           than all the Transactions are being terminated, in
                           respect of all Terminated Transactions) and an amount
                           will be payable equal to one-half of the difference
                           between the Loss of the party with the higher Loss
                           ("X") and the Loss of the party with the lower Loss
                           ("Y").

                  If the amount payable is a positive number, Y will pay it to
                  X; if it is a negative number, X will pay the absolute value
                  of that amount to Y.

         (iii)    ADJUSTMENT FOR BANKRUPTCY. In circumstances where an Early
         Termination Date occurs because "Automatic Early Termination" applies
         in respect of a party, the amount determined under this Section 6(e)
         will be subject to such adjustments as are appropriate and permitted by
         law to reflect any payments or deliveries made by one party to the
         other under this Agreement (and retained by such other party) during
         the period from the relevant Early Termination Date to the date for
         payment determined under Section 6(d)(ii).

         (iv)     PRE-ESTIMATE. The parties agree that if Market Quotation
         applies an amount recoverable under this Section 6(e) is a reasonable
         pre-estimate of loss and not a penalty. Such amount is payable for the
         loss of bargain and the loss of protection against future risks and
         except as otherwise provided in this Agreement neither party will be
         entitled to recover any additional damages as a consequence of such
         losses.

7.       TRANSFER

Neither this Agreement nor any interest or obligation in or under this Agreement
may be transferred (whether by way of security or otherwise) by either party
without the prior written consent of the other party, except that:--

(a)      a party may make such a transfer of this Agreement pursuant to a
consolidation or amalgamation with, or merger with or into, or transfer of all
or substantially all its assets to, another entity (but without prejudice to any
other right or remedy under this Agreement); and

(b)      a party may make such a transfer of all or any part of its interest in
any amount payable to it from a Defaulting Party under Section 6(e).

Any purported transfer that is not in compliance with this Section will be void.

                                                                     ISDA(R)1992

                                       8
<PAGE>

8.       MISCELLANEOUS

(a)      ENTIRE AGREEMENT This Agreement constitutes the entire agreement and
understanding of the parties with respect to its subject matter and supersedes
all oral communication and prior writings with respect thereto.

(b)      AMENDMENTS. No amendment, modification or waiver in respect of this
Agreement will be effective unless in writing (including a writing evidenced by
a facsimile transmission) and executed by each of the parties or confirmed by an
exchange of telexes or electronic messages on an electronic messaging system.

(c)      SURVIVAL OF OBLIGATIONS. Without prejudice to Sections 2(a)(iii) and
6(c)(ii), the obligations of the parties under this Agreement will survive the
termination of any Transaction.

(d)      REMEDIES CUMULATIVE. Except as provided in this Agreement, the rights,
powers, remedies and privileges provided in this Agreement are cumulative and
not exclusive of any rights, powers, remedies and privileges provided by law.

(e)      COUNTERPARTS AND CONFIRMATIONS.

         (i)      This Agreement (and each, amendment, modification and waiver
         in respect of it) may be executed and delivered in counterparts
         (including by facsimile transmission), each of which will be deemed an
         original.

         (ii)     The parties intend that they are legally bound by the terms of
         each Transaction from the moment they agree to those terms (whether
         orally or otherwise). A Confirmation shall be entered into as soon as
         practicable and may be executed and delivered in counterparts
         (including by facsimile transmission) or be created by an exchange of
         telexes or by an exchange of electronic messages on an electronic
         messaging system, which in each case will be sufficient for all
         purposes to evidence a binding supplement to this Agreement. The
         parties will specify therein or through another effective means that
         any such counterpart, telex or electronic message constitutes a
         Confirmation.

(f)      NO WAIVER OF RIGHTS. A failure or delay in exercising any right, power
or privilege in respect of this Agreement will not be presumed to operate as a
waiver, and a single or partial exercise of any right, power or privilege will
not be presumed to preclude any subsequent or further exercise, of that right,
power or privilege or the exercise of any other right, power or privilege.

(g)      HEADINGS. The headings used in this Agreement are for convenience, of
reference only and are not to affect the construction of or to be taken into
consideration in interpreting this Agreement

9.       EXPENSES

A Defaulting Party will, on demand, indemnify and hold harmless the other party
for and against all reasonable out-of-pocket expenses, including legal fees,
incurred by such other party by reason of the enforcement and protection of its
rights under this Agreement or any Credit Support Document to which the
Defaulting Party is a party or by reason of the early termination of any
Transaction, including, but not limited to, costs of collection.

10.      NOTICES

(a)      EFFECTIVENESS. Any notice or other communication in respect of this
Agreement may be given in any manner set forth below (except that a notice or
other communication under Section 5 or 6 may not be given by facsimile
transmission or electronic messaging system) to the address or number or in
accordance with the electronic messaging system details provided (see the
Schedule) and will be deemed effective as indicated:--

         (i)      if in writing and delivered in person or by courier, on the
         date it is delivered;

         (ii)     if sent by telex, on the date the recipient's answerback is
         received;

                                      9                              ISDA(R)1992

<PAGE>

         (iii)    if sent by facsimile transmission, on the date that
         transmission is received by a responsible employee of the recipient in
         legible form (it being agreed that the burden of proving receipt will
         be on the sender and will not be met by a transmission report generated
         by the sender's facsimile machine);

         (iv)     if sent by certified or registered mail (airmail, if overseas)
         or the equivalent (return receipt requested), on the date that mail is
         delivered or its delivery is attempted; or

         (v)      if sent by electronic messaging system, on the date that
         electronic message is received,

unless the date of that delivery (or attempted delivery) or that receipt, as
applicable, is not a Local Business Day or that communication is delivered (or
attempted) or received, as applicable, after the close of business on a Local
Business Day, in which case that communication shall be deemed given and
effective on the first following day that is a Local Business Day.

(b)      CHANGE OF ADDRESSES. Either party may by notice to the other change the
address, telex or facsimile number or electronic messaging system details at
which notices or other communications are to be given to it.

11.      GOVERNING LAW AND JURISDICTION

(a)      GOVERNING LAW. This Agreement will be governed by and construed in
accordance with the law specified in the Schedule.

(b)      JURISDICTION. With respect to any suit, action or proceedings relating
to this Agreement ("Proceedings"), each party irrevocably:--

         (i)      submits to the jurisdiction of the English courts, if this
         Agreement is expressed to be governed by English law, or to the
         non-exclusive jurisdiction of the courts of the State of New York and
         the United States District Court located in the Borough of Manhattan in
         New York City, if this Agreement is expressed to be governed by the
         laws of the State of New York; and

         (ii)     waives any objection which it may have at any time to the
         laying of venue of any Proceedings brought in any such court, waives
         any claim that such Proceedings have been brought in an inconvenient
         forum and further waives the right to object, with respect to such
         Proceedings, that such court does not have any jurisdiction over such
         party.

Nothing in this Agreement precludes either party from bringing Proceedings in
any other jurisdiction (outside, if this Agreement is expressed to be governed
by English law, the Contracting States, as defined. in Section 1(3) of the Civil
Jurisdiction and Judgments Act 1982 or any modification, extension or
re-enactment thereof for the time being in force) nor will the bringing of
Proceedings in any one or more jurisdictions preclude the bringing of
Proceedings in any other jurisdiction.

(c)      WAIVER OF IMMUNITIES. Each party irrevocably waives, to the fullest
extent permitted by applicable law, with respect to itself and its revenues and
assets (irrespective of their use or intended use), all immunity on the grounds
of sovereignty or other similar grounds from (i) suit, (ii) jurisdiction of any
court, (iii) relief by way of injunction, order for specific performance or for
recovery of property, (iv) attachment of its assets (whether before or after
judgment) and (v) execution or enforcement of any judgment to which it or its
revenues or assets might otherwise be entitled in any Proceedings in the courts
of any jurisdiction and irrevocably agrees, to the extent permitted by
applicable law, that it will not Claim any such immunity in any Proceedings.

12.      DEFINITIONS

As used in this Agreement:--

"ADDITIONAL TERMINATION EVENT" has the meaning specified in Section 5(b).

"AFFECTED PARTY" has the meaning specified in Section 5(b).

                                   10                                ISDA(R)1992

<PAGE>

"AFFECTED TRANSACTIONS" means (a) with respect to any Termination Event
consisting of an Illegality, all Transactions affected by the occurrence of such
Termination Event and (b) with respect to any other Termination Event, all
Transactions.

"AFFILIATE" means, subject to the Schedule, in relation to any person, any
entity controlled, directly or indirectly, by the person, any entity that
controls, directly or indirectly, the person or any entity directly or
indirectly under common control with the person. For this purpose, "control" of
any entity or person means ownership of a majority of the voting power of the
entity or person.

"APPLICABLE RATE" means:--

(a)      in respect of obligations payable or deliverable (or which would have
been but for Section 2(a)(iii)) by a Defaulting Party, the Default Rate;

(b)      in respect of an obligation to pay an amount under Section 6(e) of
either party from and after the date (determined in accordance with Section
6(d)(ii)) on which that amount is payable, the Default Rate;

(c)      in respect of all other obligations payable or deliverable (or which
would have been but for Section 2(a)(iii)) by a Non-defaulting Party, the
Non-default Rate; and

(d)      in all other cases, the Termination Rate.

"CONSENT" includes a consent, approval, action, authorisation, exemption,
notice, filing, registration or exchange control consent.

"CREDIT EVENT UPON MERGER" has the meaning specified in Section 5(b).

"CREDIT SUPPORT DOCUMENT" means any agreement or instrument that is specified as
such in this Agreement.

"CREDIT SUPPORT PROVIDER" has the meaning specified in the Schedule.

"DEFAULT RATE" means a rate per annum equal to the cost (without proof or
evidence of any actual cost) to the relevant payee (as certified by it) if it
were to fund or of funding the relevant amount plus 1% per annum.

"DEFAULTING PARTY" has the meaning specified in Section 6(a).

"EARLY TERMINATION DATE" means the date determined in accordance with Section
6(a) or 6(b)(iii).

"EVENT OF DEFAULT" has the meaning specified in Section 5(a) and, if applicable,
in the Schedule.

"ILLEGALITY" has the meaning specified in Section 5(b).

"LAW" includes any treaty, law, rule or regulation and "LAWFUL" and "UNLAWFUL"
will be construed accordingly.

"LOCAL BUSINESS DAY" means, subject to the Schedule, a day on which commercial
banks are open for business (including dealings in foreign exchange and foreign
currency deposits) (a) in relation to any obligation under Section 2(a)(i), in
the place(s) specified in the relevant Confirmation or, if not so specified, as
otherwise agreed by the parties in writing or determined pursuant to provisions
contained, or incorporated by reference, in this Agreement, (b) in relation to
any other payment, in the place where the relevant account is located, (c) in
relation to any notice or other communication, including notice contemplated
under Section 5(a)(i), in the city specified in the address for notice provided
by the recipient and, in the case of a notice contemplated by Section 2(b), in
the place where the relevant new account is to be located and (d) in relation to
Section 5(a)(v)(2), in the relevant locations for performance with respect to
such Specified Transaction.

"LOSS" means, with respect to this Agreement or one or more Terminated
Transactions, as the case may be, and a party, an amount that party reasonably
determines in good faith to be its total losses and costs (or gain, in which
case expressed as a negative number) in connection with this Agreement or that
Terminated Transaction or group of Terminated Transactions, as the case may be,
including any loss of bargain, cost of funding or, at the election of such party
but without duplication, loss or cost incurred as a result of its terminating,
liquidating, obtaining or reestablishing any hedge or related trading position
(or any gain

                                                                     ISDA(R)1992

                                       11
<PAGE>

resulting from any of them). Loss includes losses and costs (or gains) in
respect of any payment or delivery required to have been made (assuming
satisfaction of each applicable condition precedent) on or before the relevant
Early Termination Date and not made, except, so as to avoid duplication, if
Section 6(e)(i)(l) or (3) or 6(e)(ii)(2)(A) applies. Loss does not include a
party's legal fees and out-of-pocket expenses referred to under Section 9. A
party will determine its Loss as of the relevant Early Termination Date, or, if
that is not reasonably practicable, as of the earliest date thereafter as is
reasonably practicable. A party may (but need not) determine its Loss by
reference to quotations of relevant rates or prices from one or more leading
dealers in the relevant markets.

"MARKET QUOTATION" means, with respect to one or more Terminated Transactions
and a party making the determination, an amount determined on the basis of
quotations from Reference Market-makers. Each quotation will be for an amount,
if any, that would be paid to such party (expressed as a negative number) or by
such party (expressed as a positive number) in consideration of an agreement
between such party (taking into account any existing Credit Support Document
with respect to the obligations of such party) and the quoting Reference
Market-maker to enter into a transaction (the "Replacement Transaction") that
would have the effect of preserving for such party the economic equivalent of
any payment or delivery (whether the underlying obligation was absolute or
contingent and assuming the satisfaction of each applicable condition precedent)
by the parties under Section 2(a)(i) in respect of such Terminated Transaction
or group of Terminated Transactions that would, but for the occurrence of the
relevant Early Termination Date, have been required after that date. For this
purpose, Unpaid Amounts in respect of the Terminated Transaction or group of
Terminated Transactions are to be excluded but, without limitation, any payment
or delivery that would, but for the relevant Early Termination Date, have been
required (assuming satisfaction of each applicable condition precedent) after
that Early Termination Date is to be included. The Replacement Transaction would
be subject to such documentation as such party and the Reference Market-maker
may, in good faith, agree. The party making the determination (or its agent)
will request each Reference Market-maker to provide its quotation to the extent
reasonably practicable as of the same day and time without regard to different
time zones) on or as soon as reasonably practicable after the relevant Early
Termination Date. The day and time as of which those quotations are to be
obtained will be selected in good faith by the party obliged to make a
determination under Section 6(e), and, if each party is so obliged, after
consultation with the other. If more than three quotations are provided, the
Market Quotation will be the arithmetic mean of the quotations, without regard
to the quotations having the highest and lowest values. If exactly three such
quotations are provided, the Market Quotation will be the quotation remaining
after disregarding the highest and lowest quotations. For this purpose, if more
than one quotation has the same highest value or lowest value, then one of such
quotations shall be disregarded. If fewer, than three quotations are provided,
it will be deemed that the Market Quotation in respect of such Terminated
Transaction or group of Terminated Transactions cannot be determined.

"Non-default Rate" means a rate per annum equal to the cost (without proof or
evidence of any actual cost) to the Non-defaulting Party (as certified by it) if
it were to fund the relevant amount.

"NON-DEFAULTING PARTY" has the meaning specified in Section 6(a).

"POTENTIAL EVENT OF DEFAULT" means any event which, with the giving of notice or
the lapse of time or both, would constitute an Event of Default.

"REFERENCE MARKET-MAKERS" means four leading dealers in the relevant market
selected by the party determining a Market Quotation in good faith (a) from
among dealers of the highest credit standing which satisfy all the criteria that
such party applies generally at the time in deciding whether to offer or to make
an extension of credit and (b) to the extent practicable, from among such
dealers having an office in the same city.

"SCHEDULED PAYMENT DATE" means a date on which a payment or delivery is to be
made under Section 2(a)(i) with respect to a Transaction.

"SET-OFF" means set-off, offset, combination of accounts, right of retention or
withholding or similar right or requirement to which the payer of an amount
under Section 6 is entitled or subject (whether arising under

                                                                     ISDA(R)1992

                                       12
<PAGE>

this Agreement, another contract, applicable law or otherwise) that is exercised
by, or imposed on, such payer.

"SETTLEMENT AMOUNT" means, with respect to a party and any Early Termination
Date, the sum of:--

(a)      the Market Quotations (whether positive or negative) for each
Terminated Transaction or group of Terminated Transactions for which a Market
Quotation is determined; and

(b)      such party's Loss (whether positive or negative and without reference
to any Unpaid Amounts) for each Terminated Transaction or group of Terminated
Transactions for which a Market Quotation cannot be determined or would not (in
the reasonable belief of the party making the determination) produce a
commercially reasonable result

"SPECIFIED ENTITY" has the meaning specified in the Schedule.

"SPECIFIED INDEBTEDNESS" means, subject to the Schedule, any obligation (whether
present or future, contingent or otherwise, as principal or surety or otherwise)
in respect of borrowed money.

"SPECIFIED TRANSACTION" means, subject to the Schedule, (a) any transaction
(including an agreement with respect thereto) now existing or hereafter entered
into between one party to this Agreement (or any Credit Support Provider of such
party or any applicable Specified Entity of such party) and the other party to
this Agreement (or any Credit Support Provider of such other party or any
applicable Specified Entity of such other party) which is a rate swap
transaction, basis swap, forward rate transaction, commodity swap, commodity
option, equity or equity index swap, equity or equity index option, bond option,
interest rate option, foreign exchange transaction, cap transaction, floor
transaction, collar transaction, currency swap transaction, cross-currency rate
swap transaction, currency option or any other similar transaction (including
any option with respect to any of these transactions), (b) any combination of
these transactions and (c) any other transaction identified as a Specified
Transaction in this Agreement or the relevant confirmation.

"TERMINATED TRANSACTIONS" means with respect to any Early Termination Date (a)
if resulting from a Termination Event, all Affected Transactions and (b) if
resulting from an Event of Default, all Transactions (in either case) in effect
immediately before the effectiveness of the notice designating that Early
Termination Date (or, if "Automatic Early Termination" applies, immediately
before that Early Termination Date).

"TERMINATION EVENT" means an Illegality or, if specified to be applicable, a
Credit Event Upon Merger or an Additional Termination Event.

"TERMINATION RATE" means a rate per annum equal to the arithmetic mean of the
cost (without proof or evidence of any actual cost) to each party (as certified
by such party) if it were to fund or of funding such amounts.

"UNPAID AMOUNTS" owing to any party means, with respect to an Early Termination
Date, the aggregate of (a) in respect of all Terminated Transactions, the
amounts that became payable (or that would have become payable but for Section
2(a)(iii)) to such party under Section 2(a)(i) on or prior to such Early
Termination Date and which remain unpaid as at such Early Termination Date and
(b) in respect of each Terminated Transaction, for each obligation under Section
2(a)(i) which was (or would have been but for Section 2(a)(iii)) required to be
settled by delivery to such party on or prior to such Early Termination Date and
which has not been so settled as at such Early Termination Date, an amount equal
to the fair market value of that which was (or would have been) required to be
delivered as of the originally scheduled date for delivery, in each case
together with (to the extent permitted under applicable law) interest, in the
currency of such amounts, from (and including) the date such amounts or
obligations were or would have been required to have been paid or performed to
(but excluding) such Early Termination Date, at the Applicable Rate. Such
amounts of interest will be calculated on the basis of daily compounding and the
actual number of days elapsed. The fair market value of any obligation referred
to in clause (b) above shall be reasonably determined

                                                                     ISDA(R)1992

                                       13
<PAGE>

by the party obliged to make the determination under Section 6(e) or, if each
party is so obliged, it shall be the average of the fair market values
reasonably determined by both parties.

IN WITNESS WHEREOF the parties have executed this document on the respective
dates specified below with effect from the date specified on the first page of
this document.

BANK OF AMERICA, N.A.                        UNIPAC SERVICE CORPORATION
------------------------------               -----------------------------------
      (Name of Party)                                  (Name of Party)

By :/s/ ROGER H. HEINTZELMAN                 By: /s/ Terry Heimes
    ------------------------                     ---------------------
    Name: ROGER H. HEINTZELMAN               Name: Terry Heimes

    Title: VICE PRESIDENT                    Title:

    Date:  10/9/01                           Date:

                                             NELNET, INC.
                                             -----------------------------------
                                                       (Name of Party)

                                             By: /s/ Terry Heimes
                                                 ----------------------

                                             Name: Terry Heimes

                                             Title:

                                             Date:

                                                                    ISDA(R) 1992

                                       14
<PAGE>

(LOCAL CURRENCY--SINGLE JURISDICTION)
(MULTIPARTY)

                                 [ISDA(R) LOGO]

                  International Swap Dealers Association, Inc.

                                    SCHEDULE
                                     TO THE
                                MASTER AGREEMENT

                           dated as of August 20, 2001

between BANK OF AMERICA, N.A.           and  UNIPAC SERVICE CORPORATION AND
                                             NELNET, INC.

             ("Party A")                     (each individually, a "Party B
                                             Group Member" and collectively,
                                             "Party B")

                         PART 1: TERMINATION PROVISIONS

(a)      "SPECIFIED ENTITY" means in relation to Party A for; the purpose of:-

         Section 5(a)(v) (Default under Specified Transaction),   none;

         Section 5(a)(vi) (Cross Default),                  none;

         Section 5(a)(vii) (Bankruptcy),                    none; and

         Section 5(b)(ii) (Credit Event Upon Merger),       none;
         in relation to Party B for the purpose of:-

         Section 5(a)(v) (Default under Specified
         Transaction)                                       any Affiliate
                                                            of Party B;

         Section 5(a)(vi) (Cross Default),                  any Affiliate
                                                            of Party B;

         Section 5(a)(vii) (Bankruptcy),                    any Affiliate
                                                            of Party B; and

         Section 5(b)(ii) (Credit Event Upon Merger),       any Affiliate
                                                            of Party B.

(b)      "SPECIFIED TRANSACTION" will have the meaning specified in Section 12
         of this Agreement, except (i) it shall also include any transaction
         with respect to the forward sale or delivery of any security, and (ii)
         clause (a) of the definition of "Specified Transaction" is revised by
         deleting the words "between one party to this Agreement (or any Credit
         Support Provider of such party or any applicable Specified Entity of
         such party) and the other party to this Agreement (or any Credit
         Support Provider of such other party or any applicable Specified Entity
         of such other party)".

                                       15

<PAGE>

(c)      The "CROSS-DEFAULT" provisions of Section 5(a)(vi)
               will apply to Party A
               will apply to each Party B Group Member.

         In connection therewith:

         "SPECIFIED INDEBTEDNESS" will not have the meaning specified in Section
         12 of this Agreement, and such definition shall be replaced by the
         following: "any obligation in respect of the payment of moneys (whether
         present or future, contingent or otherwise, as principal or surety or
         otherwise), except that such term shall not include obligations in
         respect of deposits received in the ordinary course of a party's
         banking business."

         "THRESHOLD AMOUNT" means, with respect to Party A, an amount equal to
         three percent (3%) of the Shareholders' Equity of Bank of America
         Corporation and, with respect to Party B, $2,000,000.

         "SHAREHOLDERS' EQUITY" means, with respect to an entity, at any time,
         the sum (as shown in its most recent annual audited financial
         statements) of (i) its capital stock (including preferred stock)
         outstanding, taken at par value, (ii) its capital surplus and (iii) its
         retained earnings, minus (iv) treasury stock, each to be determined in
         accordance with generally accepted accounting principles.

(d)      The "CREDIT EVENT UPON MERGER" provisions of Section 5(b)(ii)
               will apply to Party A
               will apply to each Party B Group Member.

(e)      The "AUTOMATIC EARLY TERMINATION " provision of Section 6(a)
               will not apply to Party A
               will not apply to Party B.

(f)      PAYMENTS ON EARLY TERMINATION. For the purpose of Section 6(e):

         (i)      Loss will apply.

         (ii)     The Second Method will apply.

(g)      "TERMINATION CURRENCY" means United States Dollars.

(h)      "ADDITIONAL TERMINATION EVENT" will not apply.

                     PART 2: AGREEMENT TO DELIVER DOCUMENTS

For the purpose of Section 4(a) of this Agreement, Party A and each Party B
Group Member agrees to deliver the following documents:-

<TABLE>
<CAPTION>
  PARTY
REQUIRED TO                                                                COVERED BY
 DELIVER                                          DATE BY WHICH TO BE      SECTION 3(d)
 DOCUMENT      FORM/DOCUMENT/CERTIFICATE              DELIVERED           REPRESENTATION
----------------------------------------------------------------------------------------
<S>            <C>                                <C>                     <C>
</TABLE>

                                       16

<PAGE>

<TABLE>
<CAPTION>
  PARTY
REQUIRED TO                                                                                                           COVERED BY
 DELIVER                                                                           DATE BY WHICH TO BE                SECTION 3(d)
 DOCUMENT                      FORM/DOCUMENT/CERTIFICATE                                DELIVERED                     REPRESENTATION
------------------------------------------------------------------------------------------------------------------------------------
<S>            <C>                                                        <C>                                         <C>
Each Party     Statements of Financial Condition/Net Worth of each        As soon as available and in any             Yes
B Group        Party B Group Member and audited financial statements      event within 120 days after the end
Member         of any Credit Support Provider of Party B certified by     of each fiscal year or calendar
               independent certified public accountants and prepared      year of the Party B Group Member or
               in accordance with generally accepted accounting           Credit Support Provider, as
               principles in the country in which such Credit Support     applicable.
               Provider is domiciled or organized as the case may be,
               and any other financial information and/or tax returns
               with respect to each Party B Group Member as may be
               requested by Party A from time to time.

Party A and    Certified copies of all corporate authorizations and       Upon execution and delivery of this         Yes
each Party B   any other documents with respect to the power and          Agreement
Group          authority of such person or entity to execute, deliver
Member         and perform this Agreement, any Transactions, and any
               Credit Support Document, as applicable, substantially
               in the form of Exhibit I attached hereto.

Party A and    Certificate of incumbency and/or specimen signatures of    Upon execution and delivery of this         Yes
each Party B   individuals executing this Agreement, any Credit           Agreement and thereafter upon
Group          Support Document, and Confirmations, substantially in      request of the other party
Member         the form of Exhibit I attached hereto.

Party A and    The Credit Support Annex (a Credit Support Document)       Upon execution and delivery of this         Yes
each Party B   attached hereto as Exhibit II.                             Agreement.
Group
Member

Each Party     Such other documents as Party A may reasonably request     Upon request by Party A                     Yes
B Group        from time to time.
Member
</TABLE>

                             PART 3: MISCELLANEOUS

(a)    ADDRESS FOR NOTICES. For the purpose of Section 10(a) of this Agreement:-

       ADDRESS FOR NOTICES OR COMMUNICATIONS TO PARTY A:

                                       17

<PAGE>

         Bank of America, N.A.
         Sears Tower
         233 South Wacker Drive, Suite 2800, IL1-003-27-20
         Chicago, Illinois 60606
         Attention: Swap Operations
         Telex No.: 49663210  Answerback: NATIONSBANK CHA
         Reuters Dealing Code: NBCH

                with a copy to:

         Bank of America, N.A.
         100 N. Tryon St., NC1-007-13-01
         Charlotte, North Carolina 28255
         Attention: Capital Markets Documentation
         (Telex: 669959; Answerback: NATIONSBK CHA)
         Facsimile: 704-386-4113

         ADDRESS FOR FINANCIAL STATEMENTS TO PARTY A:

         Address: Bank of America, N.A.
                  901 Main St.
                  Dallas, TX 75202 Attention: Shelly Harper

         ADDRESS FOR NOTICES OR COMMUNICATIONS TO PARTY B:

         NELnet, Inc., as agent for all Party B Group Members
         121 S 13th Street, Suite 301
         Lincoln, NE 68508
         Attention: Terry Heimes
         Telephone: 402-458-2303
         Facsimile: 402-458-2399

         Any notice, demand or other communication to be provided to Party B
         under this Agreement (including, without limitation, any notice, demand
         or communication pursuant to Sections 5 or 6 of this Agreement) shall
         be sent to the address or facsimile number provided in this Part 3
         notwithstanding the death or mental incapacity, or the appointment of a
         guardian, conservator, executor, administrator or other similarly
         appointed person with respect to the affairs, of any Party B Group
         Member that is an individual. Any failure by any Party B Group Member
         or any guardian, conservator, executor, administrator or other
         similarly appointed person to receive any such notice, demand or
         communication shall in no way abrogate, invalidate or otherwise affect
         the validity or enforceability of the notice, demand or communication
         of the matters set forth therein, including, without limitation, the
         designation of an Early Termination Date or any other such matter.

(b)      CALCULATION AGENT. The Calculation Agent is Party A.

(c)      CREDIT SUPPORT DOCUMENT. Details of any Credit Support Document:-

         -Each of the following, as amended, supplemented, modified, renewed,
         replaced, consolidated, substituted or extended from time to time, is a
         "Credit Support Document":

         The Credit Support Annex attached hereto as Exhibit II.

                                       18

<PAGE>

(d)      CREDIT SUPPORT PROVIDER.

         Credit Support Provider means in relation to Party A:   Not applicable.

         Credit Support Provider means in relation to Party B:   Not applicable.

(e)      GOVERNING LAW. This Agreement will be governed by and construed in
         accordance with the laws of the State of New York (without reference to
         its conflict of laws doctrine).

(f)      NETTING OF PAYMENTS. All amounts payable on the same date, in the same
         currency and in respect of the same Transaction shall be netted in
         accordance with Section 2(c) of this Agreement. The election contained
         in the last paragraph of Section 2(c) of this Agreement shall not apply
         for the purposes of this Agreement

                            PART 4: OTHER PROVISIONS

(a)      REFERENCES TO PARTIES. Except as otherwise set forth in this Agreement,
         references to a "party" shall refer to Party A and each Party B Group
         Member individually, except that if the reference to a "party" refers
         to that "party" taking any action or making any payment or delivery to
         or indemnifying the other "party", such reference shall be read to
         require all Party B Group Members to perform such action or make such
         payment or delivery or indemnity with respect to Party A only, and not
         with respect to the other Party B Group Members. The reference to a
         single agreement between the parties set forth in Section l(c) of this
         Agreement refers to a single agreement between Party A, on the one
         hand, and all the Party B Group Members as one Party B, on the other.
         The intent is to net obligations owing between Party A and Party B, not
         obligations among the Party B Group Members or between Party A and any
         individual Party B Group Member. Each of the representations,
         agreements, Events of Default and Termination Events set forth in this
         Agreement made by or applicable to Party B shall be deemed to be made
         by or applicable to each Party B Group Member individually. Each Party
         B Group Member agrees that this Agreement shall be enforceable against
         it and its heirs, distributees, executors, administrators, guardian,
         conservator, successors and assigns, as applicable. Any use of the
         terms "it" or "its" in this Agreement, when used to refer to a party
         herein shall be deemed, in the case of a Party B Group Member to be
         "he", "his" or "him" or "she" or "her", as appropriate, in the context
         in which such terms are used.

(b)      PARTY B GROUP AGENT. Each Party B Group Member hereby appoints NELnet,
         Inc. (the "Party B Group Agent") to act as agent for it to receive all
         payments or deliveries to be made by Party A to Party B hereunder and
         to receive all notices, demand or communications to be sent by Party A
         to Party B hereunder. The Party B Group Agent will promptly transmit to
         each other Party B Group Member all payments and deliveries and all
         notices so received. Upon delivery by Party A of any payment or
         delivery or notice, demand or communication hereunder to the Party B
         Group Agent on behalf of all Party B Group Members, Party A shall be
         relieved of all further responsibility with respect thereto. The Party
         B Group Agent may be changed by a written notice, signed by all Party B
         Group Members, delivered to Party A. Any actions taken by Party A prior
         to receiving notice of a change in the agent shall be binding on all
         Party B Group Members. The foregoing agency designation is made for the
         convenience of Party A. Notwithstanding the foregoing agency
         designation for certain purposes, each Party B Group Member remains
         authorized to enter into any Transaction with Party A, to give
         instructions to Party A, and to negotiate the terms of this Agreement,
         including the terms of the Schedule and any Confirmation, on behalf of
         all Party B Group Members; and all Party B Group Members shall be bound
         by the actions of any Party B Group Member.

(c)      DELIVERY OF CONFIRMATIONS. For each Transaction entered into hereunder,
         Party A shall promptly send to the Party B Group Agent (as defined
         above) a Confirmation via telex or facsimile

                                       19

<PAGE>

         transmission. Party B agrees to respond to such Confirmation within two
         (2) Business Days, either confirming agreement thereto or requesting a
         correction of any error(s) contained therein. Failure by Party A to
         send a Confirmation or of Party B to respond within such period shall
         not affect the validity or enforceability of such Transaction. Absent
         manifest error, there shall be a presumption that the terms contained
         in such Confirmation are the terms of the Transaction. Party A and each
         Party B Group Member agree that any such exchange of telexes or
         facsimile transmissions shall constitute a Confirmation for all
         purposes hereunder.

(d)      ADDITIONAL REPRESENTATIONS. Party A and each Party B Group Member
         hereby made the following additional representations:

                  (i)      RELATIONSHIP BETWEEN PARTIES. Party A represents to
         Party B and each Party B Group Member represents to Party A, on each
         date on which a Transaction is entered into, that (absent a written
         agreement between the parties that expressly imposes affirmative
         obligations to the contrary for that Transaction):

                           (A)      Non-Reliance. It is acting for its own
                  account, and it has made its own independent decisions to
                  enter into that Transaction and as to whether that Transaction
                  is appropriate or proper for it based upon its own judgment
                  and upon advice from such advisers as it has deemed necessary.
                  It is not relying on any communication (written or oral) of
                  the other party as investment advice or as a recommendation to
                  enter into that Transaction; it being understood that
                  information and explanations related to the terms and
                  conditions of a Transaction shall not be considered investment
                  advice or a recommendation to enter into that Transaction. No
                  communication (written or oral) received from the other party
                  shall be deemed to be an assurance or guarantee as to the
                  expected results of that Transaction.

                           (B)      Assessment and Understanding. It is capable
                  of assessing the merits of and understanding (on its own
                  behalf or through independent professional advice), and
                  understands and accepts, the terms, conditions and risks of
                  that Transaction. It is also capable of assuming, and assumes,
                  the risks of that Transaction.

                           (C)      Status of Parties. The other party is not
                  acting as a fiduciary for or an adviser to it in respect of
                  that Transaction.

                  (ii)     ELIGIBLE CONTRACT PARTICIPANT. Party A represents to
         Party B and each Party B Group Member represents to Party A, on each
         date on which a Transaction is entered into, that it is an "eligible
         contract participant" as that term is defined in Section la(12) of the
         U.S. Commodity Exchange Act, 7 U.S.C. Section la(12).

(e)      ADDITIONAL REPRESENTATIONS OF EACH PARTY B GROUP MEMBER. Each Party B
         Group Member represents and warrants to and for the benefit of Party A,
         as of the date hereof and continuously until termination of this
         Agreement, as follows:

                  (i)      Legal Capacity. It has the legal capacity and right
                  to execute, deliver, and perform its obligations under, this
                  Agreement, any Credit Support Document to which it is a party,
                  and each Transaction.

                  (ii)     Knowledge and Sophistication. In connection with the
                  negotiation of, the entering into, and the execution,
                  delivery, and performance of, this Agreement, any Credit
                  Support Document to which it is a party, and each Transaction:
                  (A) it understands that the Transactions entered into
                  hereunder and contemplated hereunder are subject to complex
                  risks which may arise without warning and may at times be
                  volatile, and that losses may occur quickly and in
                  unanticipated magnitude; (B) it is a sophisticated investor
                  able to evaluate the risks of the Transactions entered into
                  hereunder and contemplated hereunder, is prepared to bear and
                  is capable of bearing (financially and

                                       20

<PAGE>

                  otherwise and for an indefinite period) all risks associated
                  with the Transactions entered into hereunder and contemplated
                  hereunder; and (C) this Agreement and each Transaction have
                  been and will be entered into solely in connection with the
                  portfolio management, asset, risk, and liability management,
                  or hedging activities of Party B.

                  (iii)    Certain Understandings. It understands that:

                           (A)      the "indicative" or "midmarket" valuations
                  of a transaction that may be provided to it by Party A from
                  time to time may not represent (1) the price at which a new
                  Transaction may be entered into, (2) the price at which the
                  Transaction may be liquidated or unwound, (3) the price at
                  which the Transaction is or would be carried on such other
                  party's books; (4) the price at which a similar Transaction
                  might be available from another dealer in the market or (5)
                  the calculation or estimate of an amount that would be payable
                  following the designation of an Early Termination Date under
                  Section 6(e) or otherwise of this Agreement;

                           (B)      absent an express written agreement to the
                  contrary, neither party has undertaken an obligation to unwind
                  or terminate a Transaction prior to its scheduled termination
                  date and the provision by Party A of a valuation or indicative
                  unwind price does not constitute an undertaking to unwind or
                  terminate any Transaction at that price unless Party A
                  expressly so indicates in connection with the provision of
                  such price;

                           (C)      Party A has not undertaken an obligation to
                  quote a price or terms for entering into or unwinding or
                  terminating a Transaction prior to its scheduled termination
                  date, and if Party A provides such a quote, the price or other
                  terms provided may not be the most favorable price or terms
                  available in the market; and

                           (D)      except as expressly agreed in writing, the
                  price and terms on which a Transaction is entered into or
                  unwound or terminated have been or will be individually
                  negotiated and no representations or warranties are given with
                  respect to such price or terms.

(f)      CROSS DEFAULT. Section 5(a)(vi) of this Agreement is amended to add the
         following after the semicolon at the end thereof:

                  "provided, however, that notwithstanding the foregoing (but
                  subject to any provision to the contrary contained in any such
                  agreement or instrument), an Event of Default shall not occur
                  under either (1) or (2) above if the default, event of default
                  or other similar condition or event referred to in (1) or the
                  failure to pay referred to in (2) is caused not (even in part)
                  by the unavailability of funds but is caused solely due to a
                  technical or administrative error which has been remedied
                  within three Business Days after notice of such failure is
                  given to the party."

(g)      BANKRUPTCY. Section 5(a)(vii)(3) of this Agreement is hereby amended by
         the substitution of the following therefor:

                  "(3) sends a notice convening a meeting to propose a voluntary
                  arrangement of creditors, or any class thereof, or makes a
                  general assignment, arrangement or composition with or for the
                  benefit of its creditors, or any class thereof;"

(h)      SET-OFF. Any amount (the "Early Termination Amount") payable to one
         party (the Payee) by the other party (the Payer) under Section 6(e), in
         circumstances where there is a Defaulting Party or one Affected Party
         in the case where a Termination Event under Section 5(b)(iii) has
         occurred, will, at the option of the party ("X") other than the
         Defaulting Party or the Affected Party (and without prior notice to the
         Defaulting Party or the Affected Party), be reduced by its set-off
         against any amount(s) (the "Other Agreement Amount") payable (whether
         at such time or in the

                                       21

<PAGE>

         future or upon the occurrence of a contingency) by the Payee to the
         Payer (irrespective of the currency, place of payment or booking office
         of the obligation) under any other agreement(s) between the Payee and
         the Payer or instrument(s) or undertaking(s) issued or executed by one
         party to, or in favor of, the other party (and the Other Agreement
         Amount will be discharged promptly and in all respects to the extent it
         is so set-off). X will give notice to the other party of any set-off
         effected under this Part 4(h).

         For this purpose, either the Early Termination Amount or the Other
         Agreement Amount (or the relevant portion of such amounts) may be
         converted by X into the currency in which the other is denominated at
         the rate of exchange at which such party would be able, acting in a
         reasonable manner and in good faith, to purchase the relevant amount of
         such currency.

         If an obligation is unascertained, X may in good faith estimate, that
         obligation and set-off in respect of the estimate, subject to the
         relevant party accounting to the other when the obligation is
         ascertained.

         Nothing in this Part 4(h) shall be effective to create a charge or
         other security interest. This Part 4(h) shall be without prejudice and
         in addition to any right of set-off, combination of accounts, lien or
         other right to which any party is at any time otherwise entitled
         (whether by operation of law, contract or otherwise).

(i)      NOTICE BY FACSIMILE TRANSMISSION. Section 10(a) is hereby amended by
         inserting the words "2(b)," between the word "Section" and the number
         "5".

(j)      WAIVER OF RIGHT TO TRIED BY JURY. PARTY A AND EACH PARTY B GROUP MEMBER
         HEREBY IRREVOCABLY WAIVES ANY AND ALL RIGHTS TO TRIAL BY JURY WITH
         RESPECT TO ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS
         AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREBY.

(k)      RECORDING OF CONVERSATIONS. Party A and each Party B Group Member
         acknowledges and agrees to the tape recording of conversations between
         them, whether by one or the other or all of them or their agents, and
         that any such tape recordings may be submitted in evidence in any
         proceedings relating to the Agreement.

(l)      JOINT AND SEVERAL LIABILITY. Each Party B Group Member agrees that it
         shall be jointly and severally liable for the performance of all
         obligations of Party B and each other Party B Group Member under this
         Agreement (including, without limitation, for the payment of all
         amounts due Party A hereunder). Each Party Group Member further agrees
         as follows:

         (i)      The obligations of each Party B Group Member hereunder are
                  independent of the obligations of each other Party B Group
                  Member, and a separate action or actions may be brought and
                  prosecuted against any Party B Group Member, whether action is
                  brought against any other Party B Group Member or whether any
                  Party B Group Member is joined in any such action. Each Party
                  B Group Member waives the benefit of any statute of
                  limitations affecting its liability hereunder or the
                  enforcement thereof.

         (ii)     Each Party B Group Member authorizes Party A, without notice
                  of demand and without affecting its liability hereunder, from
                  time to time, to (A) renew, compromise, extend, terminate
                  early or otherwise change the time for payment of, or
                  otherwise change the terms of this Agreement, including the
                  payment terms; (B) take and hold security for the payment of
                  the obligations hereunder and exchange, enforce, waive,
                  release, fail to perfect, sell or otherwise dispose of any
                  such security; (C) apply such security and direct the order or
                  manner of sale thereof as Party A in its discretion may
                  determine; and (D) release or substitute any Party B Group
                  Member.

                                               22

<PAGE>

         (iii)    Each Party B Group Member waives any right to require Party A
                  to (A) proceed against any other Party B Group Member; (B)
                  proceed against or exhaust any security held for the
                  obligations of Party B; or (C) pursue any other remedy in
                  Party A's power whatsoever. Each Party B Group Member hereby
                  waives any defense arising by reason of any disability or
                  other defense of any other Party B Group Member, or the
                  cessation of any cause whatsoever of the liability of Party B,
                  or any claim that the obligations of one Party B Group Member
                  exceed or are more burdensome than those of another Party B
                  Group Member. Until all obligations hereunder of Party B to
                  Party A have been paid in full, no Party B Group Member shall
                  have any right of subrogation, and each Party B Group Member
                  waives any right to enforce any remedy which Party B now has
                  or may hereafter have against Party A, and waives any benefit
                  of and any right to participate in any security now or
                  hereafter held by Party A. Each Party B Group Member waives
                  all presentments, demands for performance, notices of
                  non-performance, protests, notices of protests and notices of
                  dishonor with respect to the. obligations of each other Party
                  B Group Member hereunder.

         (iv)     Each Party B Group Member acknowledges that it has the sole
                  responsibility for obtaining from the other Party B Group
                  Members such information concerning such other Party B Group
                  Members' financial conditions or business operations as may be
                  required by such Party B Group Member, and that Party A has no
                  duty at any time to disclose to Party B any information
                  relating to the business operations or financial conditions of
                  any Party B Group Member.

ACCEPTED AND AGREED:

BANK OF AMERICA, N.A.                        UNIPAC SERVICE CORPORATION

By : /s/ ROGER H. HEINTZELMAN                By: /s/ Terry Heimes
     --------------------------                  -----------------------------
Name: ROGER H. HEINTZELMAN                   Name: Terry Heimes
Title: VICE PRESIDENT                        Title:
Date: [ILLEGIBLE]                                  -----------------------------
                                             Date:
                                                   -----------------------------

                                             NELNET, INC.

                                             By: /s/ Terry Heimes
                                                 -----------------------------
                                             Name: Terry Heimes
                                                   -----------------------------
                                             Title:
                                                   -----------------------------
                                             Date:
                                                   -----------------------------
                                               23

<PAGE>

                            ARTICLES OF AMENDMENT TO

                            ARTICLES OF INCORPORATION

                                       OF

                           UNIPAC SERVICE CORPORATION

         Pursuant to the provisions of Section 21-20,116 Neb.Rev.Stat (Reissue
1997) the above corporation adopts the following Articles of Amendment to its
Articles of Incorporation:

         1.       The name of the corporation is UNIPAC Service Corporation.

         2.       The following amendments to the Articles of Incorporation were
adopted by the stockholders of the corporation in the manner prescribed by the
Nebraska Business Corporation Act:

                  A.       Article I, of the Articles of Incorporation is hereby
         deleted in its entirety and the following inserted in lien thereof:

                  The name of the Corporation shall be Nelnet Loan Services,
                  Inc.

         3.       The number of shares of the corporation common stock
outstanding at the time of the adoption of the above amendment was 2,859.99
shares; and the number of shares entitled to vote thereon was 2,859.99 shares.
All outstanding shares at such time were common stock of the same class and
entitled to the same standing.

         4.       The date that the amendments as set forth above were adopted
was November 13, 2001.

         5.       The number of votes cast for the amendments set forth above
by the only voting group entitled to vote, the common stock holders, was
sufficient for approval by that voting group.

         Dated as of this 16th day of November, 2001.

                                   UNIPAC Service Corporation

                                   By: /s/ Michael S. Dunlap
                                       ------------------------------
                                       Michael S. Dunlap, Chairman of the Board

Articles of Amendment
<PAGE>

                                                                      EXHIBIT II

(BILATERAL FORM)                  (ISDA AGREEMENTS SUBJECT TO NEW YORK LAW ONLY)

                                [ISDA (R) LOGO]

                  INTERNATIONAL SWAP DEALERS ASSOCIATION, INC.

                              CREDIT SUPPORT ANNEX

                             to the Schedule to the

                                MASTER AGREEMENT

                           dated as of August 20,2001

                                    between

BANK OF AMERICA, NA.                  and         UNIPAC SERVICE CORPORATION AND
                                                           NELNET, INC.

   ("Party A")                                             ("Party B")

This Annex supplements, forms part of, and is subject to, the above-referenced
Agreement, is part of its Schedule and is a Credit Support Document under this
Agreement with respect to each party.

Accordingly, the parties agree as follows:

PARAGRAPH 1. INTERPRETATION

(a)      DEFINITIONS AND INCONSISTENCY. Capitalized terms not otherwise defined
herein or elsewhere in this Agreement have the meanings specified pursuant to
Paragraph 12, and all references in this Annex to Paragraphs are to Paragraphs
of this Annex. In the event of any inconsistency between this Annex and the
other provisions of this Schedule, this Annex will prevail, and in the event of
any inconsistency between Paragraph 13 and the other provisions of this Annex,
Paragraph 13 will prevail.

(b)      SECURED PARTY AND PLEDGOR. All references in this Annex to the "Secured
Party" will be to either party when acting in that capacity and all
corresponding references to me "Pledgor" will be to the other party when acting
in that capacity; provided, however, that if Other Posted Support is held by a
party to this Annex, all references herein to that party as the Secured Party
with respect to that Other Posted Support will be to that party as the
beneficiary thereof and will not subject that support or that party as the
beneficiary thereof to provisions of law generally relating to security
interests and secured parties.

PARAGRAPH 2. SECURITY INTEREST

Each party, as the Pledgor, hereby pledges to the other party, as the Secured
Party, as security for its Obligations, and grants to the Secured Party a first
priority continuing security interest in, lien on and right of Set-off against
all Posted Collateral Transferred to or received by the Secured Party hereunder.
Upon the Transfer by the Secured Party to the Pledgor of Posted Collateral, the
security interest and lien granted hereunder on that Posted Collateral will be
released immediately and, to the extent possible, without any further action by
either party.

<PAGE>

      Copyright(C)1994 by International Swaps and Derivatives Association, Inc.

PARAGRAPH 3. CREDIT SUPPORT OBLIGATIONS

(a)      DELIVERY AMOUNT. Subject to Paragraphs 4 and 5, upon a demand made by
the Secured Party on or promptly following a Valuation Date, if the Delivery
Amount for that Valuation Date equals or exceeds the Pledgor's Minimum Transfer
Amount, then the Pledgor will Transfer to the Secured Party Eligible Credit
Support having a Value as of the date of Transfer at least equal to the
applicable Delivery Amount (rounded pursuant to Paragraph 13). Unless otherwise
specified in Paragraph 13, the "DELIVERY AMOUNT" applicable to the Pledgor for
any Valuation Date will equal the amount by which:

         (i)      the Credit Support Amount

         exceeds

         (ii)     the Value as of that Valuation Date of all Posted Credit
                  Support held by the Secured Party.

(b)      RETURN AMOUNT. Subject to Paragraphs 4 and 5, upon a demand made by the
Pledgor on or promptly following a Valuation Date, if the Return Amount for that
Valuation Date equals or exceeds the Secured Party's Minimum Transfer Amount,
then the Secured Party will Transfer to the Pledgor Posted Credit Support
specified by the Pledgor in that demand having a Value as of the date of
Transfer as close as practicable to the applicable Return Amount (rounded
pursuant to Paragraph 13). Unless otherwise specified in Paragraph 13, the
"RETURN AMOUNT" applicable to the Secured Party for any Valuation Date will
equal the amount by which:

         (i)      the Value as of that Valuation Date of all Posted Credit
                  Support held by the Secured Party

         exceeds

         (ii)     the Credit Support Amount

"CREDIT SUPPORT AMOUNT" means, unless otherwise specified in Paragraph 13, for
any Valuation Date (i) the Secured Party's Exposure for that Valuation Date
plus (ii) the aggregate of all Independent Amounts applicable to the Pledgor, if
any, minus (iii) all Independent Amounts applicable to the Secured Party, if
any, minus (iv) the Pledgor's Threshold; provided, however, that the Credit
Support Amount will be deemed to be zero whenever the calculation of Credit
Support Amount yields a number less than zero.

PARAGRAPH 4. CONDITIONS PRECEDENT, TRANSFER TIMING, CALCULATIONS AND
SUBSTITUTIONS

(a)      CONDITIONS PRECEDENT. Each Transfer obligation of the Pledgor under
Paragraphs 3(a) and 5 and of the Secured Party under Paragraphs 3(b),
4(d)(ii), 5 and 6(d) is subject to the conditions precedent that:

         (i)      no Event of Default, Potential Event of Default or Specified
         Condition has occurred and is continuing with respect to the other
         party; and

         (ii)     no Early Termination Date for which any unsatisfied payment
         obligations exist has occurred or been designated as the result of an
         Event of Default or Specified Condition with respect to the other
         party.

(b)      TRANSFER TIMING. Subject to Paragraphs 4(a) and 5 and unless otherwise
specified, if a demand for the Transfer of Eligible Credit Support or Posted
Credit Support is made by the Notification Time, then the relevant Transfer will
be made not later than the close of business on the next Local Business Day; if
a demand is made after the Notification Time, then the relevant Transfer will be
made not later than the close of business on the second Local Business Day
thereafter.

(c)      CALCULATIONS. All calculations of Value and Exposure for purposes of
Paragraphs 3 and 6(d) will be made by

                                                                    ISDA(R) 1994

                                       2

<PAGE>

the Valuation Agent as of the Valuation Time. The Valuation Agent will notify
each party (or the other party, if the Valuation Agent is a party) of its
calculations not later than the Notification Time on the Local Business Day
following the applicable Valuation Date (or in the case of Paragraph 6(d),
following the date of calculation).

(d)      SUBSTITUTIONS.

         (i)      Unless otherwise specified in Paragraph 13, upon notice to the
         Secured Party specifying the items of Posted Credit Support to be
         exchanged, the Pledgor may, on any Local Business Day, Transfer to the
         Secured Party substitute Eligible Credit Support (the "Substitute
         Credit Support"); and

         (ii)     subject to Paragraph 4(a), the Secured Party will Transfer to
         the Pledgor the items of Posted Credit Support specified by the Pledgor
         in its notice not later than the Local Business Day following the date
         on which the Secured Party receives the Substitute Credit Support,
         unless otherwise specified in Paragraph 13 (the "Substitution Date");
         provided that the Secured Party only will be obligated to Transfer
         Posted Credit Support with a Value as of the date of Transfer of that
         Posted Credit Support equal to the Value as of that date of the
         Substitute Credit Support.

PARAGRAPH 5. DISPUTE RESOLUTION

If a party (a "Disputing Party") disputes (I) the Valuation Agent's calculation
of a Delivery Amount or a Return Amount or (II) the Value of any Transfer of
Eligible Credit Support or Posted Credit Support, then (1) the Disputing Party
will notify the Valuation Agent (if the Valuation Agent is not the Disputing
Party) and the other party (if the Valuation Agent is not that other party) not
later than the close of business on the Local Business Day following (X) the
date that the demand is made under Paragraph 3 in the case of (I) above or (Y)
the date of Transfer in the case of (II) above, (2) subject to Paragraph 4(a),
the appropriate party will Transfer the undisputed amount to the other party not
later than the close of business on the Local Business Day following (X) the
date that the demand is made under Paragraph 3 in the case of (I) above or (Y)
the date of Transfer in the case of (II) above, (3) the parties will consult
with each other in an attempt to resolve the dispute and (4) if they fail to
resolve the dispute by the Resolution Time, then:

         (i)      In the case of a dispute involving a Delivery Amount or Return
         Amount, unless otherwise specified in Paragraph 13, the Valuation Agent
         will recalculate the Exposure and the Value as of the Recalculation
         Date by:

                  (A)      utilizing any calculations of Exposure for the
                  Transactions (or Swap Transactions) that the parties have
                  agreed are not in dispute;

                  (B)      calculating the Exposure for the Transactions (or
                  Swap Transactions) in dispute by seeking four actual
                  quotations at mid-market from Reference Market-makers for
                  purposes of calculating Market Quotation, and taking the
                  arithmetic average of those obtained; provided that if four
                   quotations are not available for a particular Transaction (or
                  Swap Transaction), then fewer than four quotations may be used
                  for that Transaction (or Swap Transaction); and if no
                  quotations are available for a particular Transaction (or Swap
                  Transaction), then the Valuation Agent's original calculations
                  will be used for that Transaction (or Swap Transaction); and

                  (C)      utilizing the procedures specified in Paragraph 13
                  for calculating the Value, if disputed, of Posted Credit
                  Support

         (ii)     In the case of a dispute involving the Value of any Transfer
         of Eligible Credit Support or Posted Credit Support, the Valuation
         Agent will recalculate the Value as of the date of Transfer pursuant to
         Paragraph 13.

Following a recalculation pursuant to this Paragraph, the Valuation Agent will
notify each parry (or the other party, if the Valuation Agent is a party) not
later than the Notification Time on the Local Business Day following the
Resolution Time. The appropriate party will, upon demand following that notice
by the Valuation Agent or a resolution pursuant to (3) above and subject to
Paragraphs 4(a) and 4(b), make the appropriate Transfer.

                                                                    ISDA(R) 1994

                                       3

<PAGE>

PARAGRAPH 6. HOLDING AND USING POSTED COLLATERAL

(a)      CARE OF POSTED COLLATERAL. Without limiting the Secured Party's rights
under Paragraph 6(c), the Secured Party will exercise reasonable care to assure
the safe custody of all Posted Collateral to the extent required by applicable
law, and in any event the Secured Party will be deemed to have exercised
reasonable care if it exercises at least the same degree of care as it would
exercise with respect to its own property. Except as specified in the preceding
sentence, the Secured Party will have no duty with respect to Posted Collateral,
including, without limitation, any duty to collect any Distributions, or enforce
or preserve any rights pertaining thereto.

(b)      ELIGIBILITY TO HOLD POSTED COLLATERAL; CUSTODIANS.

         (i)      GENERAL. Subject to the satisfaction of any conditions
         specified in Paragraph 13 for holding Posted Collateral, the Secured
         Party will be entitled to hold Posted Collateral or to appoint an
         agent (a "Custodian") to hold Posted Collateral for the Secured Party.
         Upon notice by the Secured Party to the Pledgor of the appointment of a
         Custodian, the Pledgor's obligations to make any Transfer will be
         discharged by making the Transfer to that Custodian. The holding of
         Posted Collateral by a Custodian will be deemed to be the holding of
         that Posted Collateral by the Secured Party for which the Custodian is
         acting.

         (ii)     FAILURE TO SATISFY CONDITIONS. If the Secured Party or its
         Custodian fails to satisfy any conditions for holding Posted
         Collateral, then upon a demand made by the Pledgor, the Secured Party
         will, not later than five Local Business Days after the demand,
         Transfer or cause its Custodian to Transfer all Posted Collateral held
         by it to a Custodian that satisfies those conditions or to the Secured
         Party if it satisfies those conditions.

         (iii)    LIABILITY. The Secured Party will be liable for the acts or
         omissions of its Custodian to the same extent that the Secured Party
         would be liable hereunder for its own acts or omissions.

(c)      USE OF POSTED COLLATERAL. Unless otherwise specified in Paragraph 13
and without limiting the rights and obligations of the parties under Paragraphs
3, 4(d)(ii), 5, 6(d) and 8, if the Secured Party is not a Defaulting Party or an
Affected Party with respect to a Specified Condition and no Early Termination
Date has occurred or been designated as the result of an Event of Default or
Specified Condition with respect to the Secured Party, then me Secured Party
will, notwithstanding Section 9-207 of the New York Uniform Commercial Code,
have the right to:

         (i)      sell, pledge, rehypothecate, assign, invest, use, commingle or
         otherwise dispose of, or otherwise use in its business any Posted
         Collateral it holds, free from any claim or right of any nature
         whatsoever of the Pledgor, including any equity or right of redemption
         by the Pledgor; and

         (ii)     register any Posted Collateral in the name of the Secured
         Party, its Custodian or a nominee for either.

For purposes of the obligation to Transfer Eligible Credit Support or Posted
Credit Support pursuant to Paragraphs 3 and 5 and any rights or remedies
authorized under this Agreement, the Secured Party will be deemed to continue to
hold all Posted Collateral and to receive Distributions made thereon, regardless
of whether the Secured Party has exercised any rights with respect to any Posted
Collateral pursuant to (i) or (ii) above.

(d)      DISTRIBUTIONS AND INTEREST AMOUNT.

(i)      DISTRIBUTIONS. Subject to Paragraph 4(a), if the Secured Party receives
or is deemed to receive Distributions on a Local Business Day, it will Transfer
to the Pledgor not later than the following Local Business Day any Distributions
it receives or is deemed to receive to the extent that a Delivery Amount would
not be created or increased by that Transfer, as calculated by the Valuation
Agent (and the date of calculation will be deemed to be a Valuation Date for
this purpose).

                                                                    ISDA(R) 1994

                                       4

<PAGE>

         (ii)     INTEREST AMOUNT. Unless otherwise specified in Paragraph 13
         and subject to Paragraph 4(a), in lieu of any interest, dividends or
         other amounts paid or deemed to have been paid with respect to Posted
         Collateral in the form of Cash (all of which may be retained by the
         Secured Party), the Secured Party will Transfer to the Pledgor at the
         times specified in Paragraph 13 the Interest Amount to the extent that
         a Delivery Amount would not be created or increased by that Transfer,
         as calculated by the Valuation Agent (and the date of calculation will
         be deemed to be a Valuation Date for this purpose). The Interest Amount
         or portion thereof not Transferred pursuant to this Paragraph will
         constitute Posted Collateral in the form of Cash and will be subject to
         the security interest granted under Paragraph 2.

PARAGRAPH 7. EVENTS OF DEFAULT

For purposes of Section 5(a)(iii)(l) of this Agreement, an Event of Default will
exist with respect to a parry if:

         (i)      that party fails (or fails to cause its Custodian) to make,
         when due, any Transfer of Eligible Collateral, Posted Collateral or the
         Interest Amount, as applicable, required to be made by it and that
         failure continues for two Local Business Days after notice of that
         failure is given to that party;

         (ii)     that party fails to comply with any restriction or prohibition
         specified in this Annex with respect to any of the rights specified in
         Paragraph 6(c) and that failure continues for five Local Business Days
         after notice of that failure is given to that party; or

         (iii)    that party fails to comply with or perform any agreement or
         obligation other than those specified in Paragraphs 7(i) and 7(ii) and
         that failure continues for 30 days after notice of that failure is
         given to that party.

PARAGRAPH 8. CERTAIN RIGHTS AND REMEDIES

(a)      SECURED PARTY'S RIGHTS AND REMEDIES. If at any time (1) an Event of
Default or Specified Condition with respect to the Pledgor has occurred and is
continuing or (2) an Early Termination Date has occurred or been designated as
the result of an Event of Default or Specified Condition with respect to the
Pledgor, then, unless the Pledgor has paid in full all of its Obligations that
are then due, the Secured Party may exercise one or more of the following rights
and remedies:

         (i)      all rights and remedies available to a secured party under
         applicable law with respect to Posted Collateral held by the Secured
         Party;

         (ii)     any other rights and remedies available to the Secured Party
         under the terms of Other Posted Support, if any;

         (iii)    the right to Set-off any amounts payable by the Pledgor with
         respect to any Obligations against any Posted Collateral or the Cash
         equivalent of any Posted Collateral held by the Secured Party (or any
         obligation of the Secured Party to Transfer that Posted Collateral);
         and

         (iv)     the right to liquidate any Posted Collateral held by the
         Secured Party through one or more public or private sales or other
         dispositions with such notice, if any, as may be required by applicable
         law, free from any claim or right of any nature whatsoever of the
         Pledgor, including any equity or right of redemption by the Pledgor
         (with the Secured Party having the right to purchase any or all of the
         Posted Collateral to be sold) and to apply the proceeds (or the Cash
         equivalent thereof) from the liquidation of the Posted Collateral to
         any amounts payable by the Pledgor with respect to any Obligations in
         that order as the Secured Party may elect.

Each party acknowledges and agrees that Posted Collateral in the form of
securities may decline speedily in value and is of a type customarily sold on a
recognized market, and, accordingly, the Pledgor is not entitled to prior notice
of any sale of that Posted Collateral by the Secured Party, except any notice
that is required by law and cannot be waived.

                                                                    ISDA(R) 1994

                                       5

<PAGE>

(b)      PLEDGOR'S RIGHTS AND REMEDIES. If at any time an Early Termination Date
has occurred or been designated as the result of an Event of Default or
Specified Condition with respect to the Secured Party, then (except in the case
of an Early Termination Date relating to less than all Transactions (or Swap
Transactions) where the Secured Party has paid in full all of its obligations
that are then due under Section 6(e) of this Agreement):

         (i)      the Pledgor may exercise all rights and remedies available to
         a pledgor under applicable law with respect to Posted Collateral held
         by the Secured Party;

         (ii)     the Pledgor may exercise any other rights and remedies
         available to the Pledgor under the terms of Other Posted Support, if
         any;

         (iii)    the Secured Party will be obligated immediately to Transfer
         all Posted Collateral and the Interest Amount to the Pledgor, and

         (iv)     to the extent that Posted Collateral or the Interest Amount is
         not so Transferred pursuant to (iii) above, the Pledgor may:

                  (A)      Set-off any amounts payable by the Pledgor with
                  respect to any Obligations against any Posted Collateral or
                  the Cash equivalent of any Posted Collateral held by the
                  Secured Party (or any obligation of the Secured Party to
                  Transfer that Posted Collateral); and

                  (B)      to the extent that the Pledgor does not Set-off under
                  (iv)(A) above, withhold payment of any remaining amounts
                  payable by the Pledgor with respect to any Obligations, up to
                  the Value of any remaining Posted Collateral held by the
                  Secured Party, until that Posted Collateral is Transferred to
                  the Pledgor.

(c)      DEFICIENCIES AND EXCESS PROCEEDS. The Secured Party will Transfer to
the Pledgor any proceeds and Posted Credit Support remaining after liquidation,
Set-off and/or application under Paragraphs 8(a) and 8(b) after satisfaction in
full of all amounts payable by the Pledgor with respect to any Obligations; the
Pledgor in all events will remain liable for any amounts remaining unpaid after
any liquidation, Set-off and/or application under Paragraphs 8(a) and 8(b).

(d)      FINAL RETURNS. When no amounts are or thereafter may become payable by
the Pledgor with respect to any Obligations (except for any potential liability
under Section 2(d) of this Agreement), the Secured Party will Transfer to the
Pledgor all Posted Credit Support and the Interest Amount, if any.

PARAGRAPH 9. REPRESENTATIONS

Each party represents to the other party (which representations will be deemed
to be repeated as of each date on which it, as the Pledgor, Transfers Eligible
Collateral) that:

         (i)      it has the power to grant a security interest in and lien on
         any Eligible Collateral it Transfers as the Pledgor and has taken all
         necessary actions to authorize the granting of that security interest
         and lien;

         (ii)     it is the sole owner of or otherwise has the right to Transfer
         all Eligible Collateral Transferred to the Secured Party hereunder,
         free and clear of any security interest, lien, encumbrance or other
         restrictions other than the security interest and lien granted under
         Paragraph 2;

         (iii)    upon the Transfer of any Eligible Collateral to the Secured
         Party under the terms of this Annex, the Secured Party will have a
         valid and perfected first priority security interest therein (assuming
         that any central clearing corporation or any third-party financial
         intermediary or other entity not within the control of the Pledgor
         involved in the Transfer of that Eligible Collateral gives the notices
         and takes the action required of it under relevant law for perfection
         of that interest); and

         (iv)     the performance by it of its obligations under this Annex will
         not result in the creation of any security interest, lien or other
         encumbrance on any Posted Collateral other than the security interest
         and lien granted under Paragraph 2.

                                                                    ISDA(R) 1994

                                       6

<PAGE>

PARAGRAPH 10. EXPENSES

(a)      GENERAL. Except as otherwise provided in Paragraphs 10(b) and 10(c),
each party will pay its own costs and expenses in connection with performing its
obligations under this Annex and neither party will be liable for any costs and
expenses incurred by the other party in connection herewith.

(b)      POSTED CREDIT SUPPORT. The Pledgor will promptly pay when due all
taxes, assessments or charges of any nature that are imposed with respect to
Posted Credit Support held by the Secured Party upon becoming aware of the same,
regardless of whether any portion of that Posted Credit Support is subsequently
disposed of under Paragraph 6(c), except for those taxes, assessments and
charges that result from the exercise of the Secured Party's rights under
Paragraph 6(c).

(c)      LIQUIDATION/APPLICATION OF POSTED CREDIT SUPPORT. All reasonable costs
and expenses incurred by or on behalf of the Secured Party or the Pledgor in
connection with the liquidation and/or application of any Posted Credit Support
under Paragraph 8 will be payable, on demand and pursuant to the Expenses
Section of this Agreement, by the Defaulting Party or, if there is no Defaulting
Party, equally by the parties.

PARAGRAPH 11. MISCELLANEOUS

(a)      DEFAULT. INTEREST. A Secured Party that fails to make, when due, any
Transfer of Posted Collateral or the Interest Amount will be obligated to pay
the Pledgor (to the extent permitted under applicable law) an amount equal to
interest at the Default Rate multiplied by the Value of the items of property
that were required to be Transferred, from (and including) the date that Posted
Collateral or Interest Amount was required to be Transferred to (but excluding)
the date of Transfer of that Posted Collateral or Interest Amount. This interest
will be calculated on the basis of daily compounding and the actual number of
days elapsed.

(b)      FURTHER ASSURANCES. Promptly following a demand made by a party, the
other party will execute, deliver, file and record any financing statement,
specific assignment or other document and take any other action that may be
necessary or desirable and reasonably requested by that party to create,
preserve, perfect or validate any security interest or lien granted under
Paragraph 2, to enable that party to exercise or enforce its rights under this
Annex with respect to Posted Credit Support or an Interest Amount or to effect
or document a release of a security interest on Posted Collateral or an Interest
Amount.

(c)      FURTHER PROTECTION. The Pledgor promptly will give notice to the
Secured Party of, and defend against, any suit, action, proceeding or lien that
involves Posted Credit Support Transferred by the Pledgor or that could
adversely affect the security interest and lien granted by it under Paragraph 2,
unless that suit, action, proceeding or lien results from the exercise of the
Secured Party's rights under Paragraph 6(c).

(d)      GOOD FAITH AND COMMERCIALLY REASONABLE MANNER. Performance of all
obligations under this Annex including, but not limited to, all calculations,
valuations and determinations made by either parry, will be made in good faith
and in a commercially reasonable manner.

(e)      DEMANDS AND NOTICES. All demands and notices made by a party under this
Annex will be made as specified in the Notices Section of this Agreement, except
as otherwise provided in Paragraph 13.

(f)      SPECIFICATIONS OF CERTAIN MATTERS. Anything referred to in this Annex
as being specified in Paragraph 13 also may be specified in one or more
Confirmations or other documents and this Annex will be construed accordingly.

                                                                    ISDA(R) 1994

                                       7

<PAGE>

PARAGRAPH 12. DEFINITIONS

As used in this Annex:-

"CASH" means the lawful currency of the United States of America.

"CREDIT SUPPORT AMOUNT" has the meaning specified in Paragraph 3.

"CUSTODIAN" has the meaning specified in Paragraphs 6(b)(i) and 13.

"DELIVERY AMOUNT" has the meaning specified in Paragraph 3(a).

"DISPUTING PARTY" has the meaning specified in Paragraph 5.

"DISTRIBUTIONS" means with respect to Posted Collateral other than Cash, all
principal, interest and other payments and distributions of cash or other
property with respect thereto, regardless of whether the Secured Party has
disposed of that Posted Collateral under Paragraph 6(c). Distributions will not
include any item of property acquired by the Secured Party upon any disposition
or liquidation of Posted Collateral or, with respect to any Posted Collateral in
the form of Cash, any distributions on that collateral, unless otherwise
specified herein.

"ELIGIBLE COLLATERAL" means, with respect to a party, the items, if any,
specified as such for that party in Paragraph 13.

"ELIGIBLE CREDIT SUPPORT" means Eligible Collateral and Other Eligible Support.

"EXPOSURE" means for any Valuation Date or other date for which Exposure is
calculated and subject to Paragraph 5 in the case of a dispute, the amount, if
any, that would be payable to a party that is the Secured Party by the other
party (expressed as a positive number) or by a party that is the Secured Party
to the other party (expressed as a negative number) pursuant to Section
6(e)(ii)(2)(A) of this Agreement as if all Transactions (or Swap Transactions)
were being terminated as of the relevant Valuation Time; provided that Market
Quotation will be determined by the Valuation Agent using its estimates at
mid-market of the amounts that would be paid for Replacement Transactions (as
that term is defined in the definition of "Market Quotation").

"INDEPENDENT AMOUNT" means, with respect to a party, the amount specified as
such for that party in Paragraph 13; if no amount is specified, zero.

"INTEREST AMOUNT" means, with respect to an Interest Period, the aggregate sum
of the amounts of interest calculated for each day in that Interest Period on
the principal amount of Posted Collateral in the form of Cash held by the
Secured Party on that day, determined by the Secured Party for each such day as
follows:

         (x)      the amount of that Cash on that day; multiplied by

         (y)      the Interest Rate in effect for that day; divided by

         (z)      360.

"INTEREST PERIOD" means the period from (and including) the last Local Business
Day on which an Interest Amount was Transferred (or, if no Interest Amount has
yet been Transferred, the Local Business Day on which Posted Collateral in the
form of Cash was Transferred to or received by the Secured Party) to (but
excluding) the Local Business Day on which the current Interest Amount is to be
Transferred.

"INTEREST SATE" means the rate specified in Paragraph 13.

"LOCAL BUSINESS DAY", unless otherwise specified in Paragraph 13, has the
meaning specified in the Definitions Section of this Agreement, except that
references to a payment in clause (b) thereof will be deemed to include a
Transfer under this Annex.

                                                                    ISDA(R) 1994

                                       8

<PAGE>

"MINIMUM TRANSFER AMOUNT" means, with respect to a party, the amount specified
as such for that party in Paragraph 13; if no amount is specified, zero.

"NOTIFICATION TIME" has the meaning specified in Paragraph 13.

"OBLIGATIONS" means, with respect to a party, all present and future obligations
of that party under this Agreement and any additional obligations specified for
that party in Paragraph 13.

"OTHER ELIGIBLE SUPPORT" means, with respect to a party, the items, if any,
specified as such for that party in Paragraph 13.

"OTHER POSTED SUPPORT" means all Other Eligible Support Transferred to the
Secured Party that remains in effect for the benefit of that Secured Party.

"PLEDGOR" means either party, when that party (i) receives a demand for or is
required to Transfer Eligible Credit Support under Paragraph 3(a) or (ii) has
Transferred Eligible Credit Support under Paragraph 3(a).

"POSTED COLLATERAL" means all Eligible Collateral, other property,
Distributions, and all proceeds thereof that have been Transferred to or
received by the Secured Party under this Annex and not Transferred to the
Pledgor pursuant to Paragraph 3(b), 4(d)(ii) or 6(d)(i) or released by the
Secured Party under Paragraph 8. Any Interest Amount or portion thereof not
Transferred pursuant to Paragraph 6(d)(ii) will constitute Posted Collateral in
the form of Cash.

"POSTED CREDIT SUPPORT" means Posted Collateral and Other Posted Support.

"RECALCULATION DATE" means the Valuation Date that gives rise to the dispute
under Paragraph 5;provided, however, that if a subsequent Valuation Date occurs
under Paragraph 3 prior to the resolution of the dispute, then the
"Recalculation Date" means the most recent Valuation Date under Paragraph 3.

"RESOLUTION TIME" has the meaning specified in Paragraph 13.

"RETURN AMOUNT" has the meaning specified in Paragraph 3(b).

"SECURED PARTY" means either party, when that party (i) makes a demand for or is
entitled to receive Eligible Credit Support under Paragraph 3(a) or (ii) holds
or is deemed to hold Posted Credit Support.

"SPECIFIED CONDITION" means, with respect to a party, any event specified as
such for that party in Paragraph 13.

"SUBSTITUTE CREDIT SUPPORT" has the meaning specified in Paragraph 4(d)(i).

"SUBSTITUTION DATE" has the meaning specified in Paragraph 4(d)(ii).

"THRESHOLD" means, with respect to a party, the amount specified as such for
that party in Paragraph 13; if no amount is specified, zero.

"TRANSFER" means, with respect to any Eligible Credit Support, Posted Credit
Support or Interest Amount, and in accordance with the instructions of the
Secured Party, Pledgor or Custodian, as applicable:

         (i) in the case of Cash, payment or delivery by wire transfer into one
         or more bank accounts specified by the recipient;

         (ii) in the case of certificated securities that cannot be paid or
         delivered by book-entry, payment or delivery in appropriate physical
         form to the recipient or its account accompanied by any duly executed
         instruments of transfer, assignments in blank, transfer tax stamps and
         any other documents necessary to constitute a legally valid transfer to
         the recipient;

         (iii) in the case of securities that can be paid or delivered by
         book-entry, the giving of written instructions to the relevant
         depository institution or other entity specified by the recipient,
         together with a written copy thereof to the recipient, sufficient if
         complied with to result in a legally effective transfer of the relevant
         interest to the recipient; and

         (iv) in the case of Other Eligible Support or Other Posted Support, as
         specified in Paragraph 13.

"VALUATION AGENT" has the meaning specified in Paragraph 13.

                                                                   ISDA (R) 1994

                                       9

<PAGE>

"VALUATION DATE" means each date specified in or otherwise determined pursuant
to Paragraph 13.

"VALUATION PERCENTAGE" means, for any item of Eligible Collateral, the
percentage specified in Paragraph 13.

"VALUATION TIME" has the meaning specified in Paragraph 13.

"VALUE" means for any Valuation Date or other date for which Value is calculated
and subject to Paragraph 5 in the case of a dispute, with respect to:

         (i)      Eligible Collateral or Posted Collateral that is:

                  (A)      Cash, the amount thereof; and

                  (B)      a security, the bid price obtained by the Valuation
                  Agent multiplied by the applicable Valuation Percentage, if
                  any;

         (ii)     Posted Collateral that consists of items that are not
         specified as Eligible Collateral, zero; and

         (iii)    Other Eligible Support and Other Posted Support, as specified
         in Paragraph 13.

                                                                    ISDA(R) 1994

                                       10

<PAGE>

PARAGRAPH 13. ELECTIONS AND VARIABLES

(a)      Security Interest for "Obligations". The term "Obligations" as used in
this Annex includes no additional obligations with respect to Party A or Party
B.

(b)      Credit Support Obligations.

         (i)      "Delivery Amount", "Return Amount" and "Credit Support Amount"
         will have the meanings specified in Paragraphs 3(a), 3(b) and 3,
         respectively.

         (ii)     The following items will qualify as "Eligible Collateral" for
         Party A and Party B:

<TABLE>
<CAPTION>
                                                                                   Valuation
                                                                                   Percentage
<S>      <C>                                                                      <C>
(A)      Cash (U.S. Dollars)                                                           100%

(B)      U.S. Treasury Obligations and U.S. Government Agency Fixed Rate Fixed        99.5%
         Maturity Securities, and U.S. Government Agency Single Class
         Mortgage-Backed Securities, having, in each case, remaining stated
         maturity as of the relevant Valuation Date of not more than one year

(C)      U.S. Treasury Obligations and U.S. Government Agency Fixed Rate Fixed          98%
         Maturity Securities, and U.S. Government Agency Single Class
         Mortgage-Backed Securities, having, in each case, remaining stated
         maturity as of the relevant Valuation Date of more than one year but
         not more than 5 years

(D)      U.S. Treasury Obligations and U.S. Government. Agency Fixed Rate Fixed         95%
         Maturity Securities, and U.S. Government Agency Single Class
         Mortgage-Backed Securities, having, in each case, remaining stated
         maturity as of the relevant Valuation Date of more than 5 years

(E)      U.S. Treasury STRIPS                                                           90%

(F)      Other U.S. Government Agency Mortgage-Backed Securities                        90%

(G)      Other collateral as agreed to by the parties in any Confirmation         As specified
                                                                                     in the
                                                                                    relevant
                                                                                  Confirmation
</TABLE>

For purposes of this Paragraph 13(b)(ii):

                                                                    ISDA(R) 1994

                                       11

<PAGE>

(I)      A "U.S. Treasury Obligation" means a negotiable obligation issued by
the United States Treasury Department which meets all of the requirements
numbered (1) through (4) of the definition of "U.S. Government Agency Fixed Rate
Fixed Maturity Security". (However, for purposes of this Paragraph 13(b)(ii), a
"U.S. Treasury Obligation" does not include "U.S. Treasury STRIPS", as defined
hereinbelow.)

(II)     A "U.S. Government Agency Fixed Rate Fixed Maturity Security" means a
negotiable obligation which (x) is issued by the Federal National Mortgage
Association or the Federal Home Loan Mortgage Corporation or is issued on behalf
of all of the Federal Home Loan Banks in the Federal Home Loan Bank System and
constitutes the joint and several obligation of all of the Federal Home Loan
Banks and (y) meets all of the following requirements:

         (1)      it is a debt obligation in a stated fixed U.S. dollar
         principal amount and its stated fixed U.S. dollar principal amount has
         a non-variable fixed maturity and cannot be called for redemption by
         its issuer before its maturity and cannot be put to its issuer for
         redemption before its maturity;

         (2)      it bears interest on its stated fixed U.S. dollar principal
         amount at a non-variable fixed rate throughout its life until its
         maturity (or, in the case of an obligation with an original maturity at
         issuance of one year or less, bears no interest at all);

         (3)      it is the unconditional direct obligation of its issuer or is
         the unconditional direct joint and several obligation of all of the
         Federal Home Loan Banks; and

         (4)      it is issued in uncertificated form and is transferable only
         on the securities transfer system of the Federal Reserve System.

(III)    "U.S. Treasury STRIPS" means securities which are interest components
or principal components stripped from U.S. Treasury Obligations (as defined
hereinabove) under the program of the United States Department of Treasury
called "Separate Trading of Registered Interest and Principal Securities".

(IV)     A "U.S. Government Agency Single Class Mortgage-Backed Security" means
a negotiable obligation which is issued or guaranteed by the Government National
Mortgage Association, the Federal National Mortgage Association or the Federal
Home Loan Mortgage Corporation (each, an "Agency") and which meets all of the
following requirements:

         (1)      it represents the right to receive payment of principal and
         interest payable under first lien single family residential mortgage
         loans (the "Loans") in one or more pools and it either is an undivided
         interest in the Loans or is directly or indirectly secured by the
         Loans;

         (2)      all such obligations issued with respect to any such pools of
         Loans constitute a single class of such obligations and each such
         obligation represents the right to receive a prorata share of all
         principal and interest payable under all Loans in such pools;

         (3)      full payment of principal and interest payable under the
         obligation is either the unconditional direct obligation of one of the
         Agencies or is unconditionally and fully guaranteed by one of the
         Agencies; and
                                                                    ISDA(R) 1994

                                       12

<PAGE>

         (4)      either (x) it is issued in uncertificated form and is
         transferable only on the securities transfer system of the Federal
         Reserve System or (y) it is issued in the form of a certificate which
         is held by the Participants Trust Corporation ("PTC") or PTC's nominee
         and interests therein are transferable only by entry on the books of
         PTC or PTC's nominee (or the custodian or transfer agent for PTC or
         PTC's nominee), or (z) it is issued in the form of a certificate which
         is held by the Depository Trust Company ("DTC") or DTC's nominee and
         interests therein are transferable only by entry on the books of DTC or
         DTC's nominee (or the custodian or transfer agent for DTC or DTC's
         nominee).

(V)      An "Other U.S. Government Agency Mortgage-Backed Security" means a
negotiable obligation which is issued or guaranteed by an Agency and which is
not a U.S. Government Agency Single Class Mortgage-Backed Security and which
meets all of the following requirements:

         (1)      it represents the right to receive payment of principal and
         interest payable under first lien single family residential mortgage
         loans (the "Loans") in one or more pools and it either is an undivided
         interest in the Loans or is directly or indirectly secured by the
         Loans;

         (2)      market prices for it are (at the time of Transfer to Secured
         Party and on each Valuation Date thereafter) obtained from independent
         third party pricing vendors;

         (3)      full payment of principal and interest payable under the
         obligation is either the unconditional direct obligation of one of the
         Agencies or is unconditionally and fully guaranteed by one of the
         Agencies; and

         (4)      either (x) it is issued in uncertificated form and is
         transferable only on the securities transfer system of the Federal
         Reserve System or (y) it is issued in the form of a certificate which
         is held by the Participants Trust Corporation ("PTC") or PTC's nominee
         and interests therein are transferable only by entry on the books of
         PTC or PTC's nominee (or the custodian or transfer agent for PTC or
         PTC's nominee), or (z) it is issued in the form of a certificate which
         is held by the Depository Trust Company ("DTC") or DTC's nominee and
         interests therein are transferable only by entry on the books of DTC or
         DTC's nominee (or the custodian or transfer agent for DTC or DTC's
         nominee).

(iii)    There shall be no "Other Eligible Support" for Party A or Party B for
purposes of this Annex.

(iv)     Thresholds.

         (A)      "Independent Amount" means with respect to Party A: $0
                  "Independent Amount" means, with respect to Party B: $0

         (B)      "Threshold" means with respect to Party A: $ 5,000,000
                  "Threshold" means with respect to Party B: $ 5,000,000

                  Provided, that the Threshold with respect to Party A and Party
                  B shall be zero ($0), so long as an Event of Default is
                  continuing with respect to such party.

         (C)      "Minimum Transfer Amount" means with respect to Party A:
                  $250,000
                  "Minimum Transfer Amount" means with respect to Party B:
                  $250,000

                                                                    ISDA(R) 1994

                                       13
<PAGE>

         (D)      Rounding. The Delivery Amount will be rounded up and the
                  Return Amount will be rounded down to the nearest integral
                  multiple of $100,000.00, respectively.

(c)      Valuation and Timing.

         (i)      "Valuation Agent" means, for the purposes of Paragraphs 3 and
         5, the party making the demand under Paragraph 3, and, for the purposes
         of Paragraph 6(d), the Secured Party receiving or deemed to receive the
         Distributions or the Interest Amount, as applicable.

         (ii)     "Valuation Date" means: Each and every Local Business Day
         commencing on the first such date following the date hereof.

         (iii)    "Valuation Time" means:

              [ ]      the close of business in the city of the Valuation Agent
                       on the Valuation Date or date of calculation, as
                       applicable;

              [X]      the close of business on the Local Business Day before
                       the Valuation Date or date of calculation, as applicable;

         provided that the calculations of Value and Exposure will be made as of
         approximately the same time on the same date.

         (iv)     "Notification Time" means 1:00 p.m., New York time, on a
         Local Business Day.

(d)      Conditions Precedent and Secured Party's Rights and Remedies. The
         following Termination Event(s) will be a "Specified Condition" for each
         party (that party being the Affected Party if the Termination Event
         occurs with respect to that party) for the purposes of the Paragraphs
         specified below:

<TABLE>
<CAPTION>
                                 Paragraph 4(a)        Paragraph 6(c). 8(a) and (b)
                                 --------------        ----------------------------
<S>                              <C>                   <C>
Illegality                            [X]                          [ ]
Tax Event                             [X]                          [ ]
Tax Event Upon Merger                 [X]                          [ ]
Credit Event Upon Merger              [X]                          [X]
Additional Termination Event          [X]                          [X]
</TABLE>

(e)      Substitution.

         (i)      "Substitution Date" means the Local Business Day in New York
         on which the Secured Party is able to confirm irrevocable receipt of
         the Substitute Credit Support, provided that (x) such receipt is
         confirmed before 3:00 p.m. (New York time) on such Local Business Day
         in New York and (y) the Secured Party has received, before 1:00 p.m.
         (New York time) on the immediately preceding Local Business Day in New
         York, the notice of substitution described in Paragraph 4(d)(i).

         (ii)     Consent. The Pledgor is not required to obtain the Secured
         Party's consent for any substitution pursuant to Paragraph 4(d).

(f)      Dispute Resolution.

                                                                    ISDA(R) 1994

                                       14

<PAGE>

         (i)      "Resolution Time" means 1:00 p.m., New York time, on the Local
         Business Day following the date on which a notice is given that gives
         rise to a dispute under Paragraph 5.

         (ii)     Value. For the purpose of Paragraphs 5(i)(C) and 5(ii), the
         Value of Posted Credit Support will be calculated as follows: for Cash,
         the U.S. dollar value thereof, and for each item of Eligible Collateral
         (except for Cash), an amount in U.S. dollars equal to the product of
         (i) either (A) the bid price for such security quoted on such day by a
         principal market-maker for such security selected in good faith by the
         Secured Party or (B) the most recent publicly available bid price for
         such security as reported by a quotation service or in a medium
         selected in good faith and in a commercially reasonable manner by
         Secured Party, multiplied by (ii) the percentage figure listed in
         Paragraph 13(b)(ii) hereof with respect to such security.

         (iii)    Alternative. The provisions of Paragraph 5 will apply.

(g)      Holding and Using Posted Collateral.

         (i)      Eligibility to Hold Posted Collateral; Custodians. Party A and
         its Custodian, and Party B and its Custodian, will be entitled to hold
         Posted Collateral, as applicable, pursuant to Paragraph 6(b); provided
         that the following conditions applicable to each party are satisfied:

                  (A)      Party A, as the Secured Party, is not a Defaulting
                  Party.

                  (B)      Party B, as the Secured Party, is not a Defaulting
                  Party.

                  (C)      Each party hereby covenants and agrees that it will
                  cause all Posted Collateral received from the other party to
                  be entered in one or more accounts (each, a "Collateral
                  Account") with a domestic office of a commercial bank, trust
                  company or financial institution organized under the laws of
                  the United States (or any state or a political subdivision
                  thereof) having assets of at least $10 Billion and a long term
                  debt or deposit rating of at least (i) Baa2 from Moody's
                  Investors Services, Inc. and (ii) BBB from Standard and Poor's
                  (a "Qualified Institution"), each of which accounts may
                  include property of other parties but will bear a title
                  indicating the Secured Party's interest in said account and
                  the Posted Collateral in such account. In addition the Secured
                  Party may direct the Pledgor to transfer or deliver Eligible
                  Collateral directly into the Secured Party's Collateral
                  Account(s). If otherwise qualified, the Secured Party may act
                  as such Qualified Institution and the Secured Party may move
                  the Collateral Accounts from one Qualified Institution to
                  another upon reasonable notice to the Pledgor. The Secured
                  Party shall cause statements concerning the Posted Collateral
                  transferred or delivered by the Pledgor to be sent to the
                  Pledgor on request, which may not be made more frequently than
                  once in each calendar month.

         Initially the Custodian, for Party A and Party B is:- Not applicable.

         (ii)     Use of Posted Collateral. The provisions of Paragraph 6(c)
         will apply to Party A and will not apply to Party B.

(h)      Distributions and Interest Amount.

         (i)      The "Interest Rate", with respect to cash Collateral, will be
         the Federal Funds Rate which means, for any day, the simple interest
         rate per annum (rounded upward, if necessary, to the nearest 1/lOOth of
         1%) equal to the weighted average of the rates on overnight Federal
         funds transactions with members of the Federal Reserve System arranged
         by Federal funds brokers on such day, as

                                                                    ISDA(R) 1994

                                       15
<PAGE>

         published by the Federal Reserve Bank of New York on the Local Business
         Day next succeeding such day, provided that (a) if such day is not a
         Local Business Day, the Federal Funds Rate for such day shall be such
         rate on such transactions on the next preceding Local Business Day, and
         (b) if no such rate is so published on such next succeeding Local
         Business Day, the Federal Funds Rate for such day shall be the
         arithmetic mean of the rates for the last transaction in overnight
         Federal funds arranged by three leading brokers of Federal funds
         transactions in New York City selected by Bank of America in good faith
         on such day.

         (ii)     The "Transfer of Interest Amount" will be made within 3 Local
         Business Days after the last Local Business Day of each calendar month.

         (iii)    Alternative Interest Amount. The provisions of Paragraph
         6(d)(ii) will apply.

(i)      Additional Representations. None.

(j)      Other Eligible Support and Other Posted Support. Not Applicable

(k)      Demands and Notices. All demands, specifications and notices made by a
         party to this Annex will be made pursuant to the Notices Section of
         this Agreement.

             Party A: Bank of America, N. A.
                      Sears Tower
                      233 South Wacker Drive, Suite 2800
                      Chicago, Illinois 60606-6306

                      Telephone No.: (312)234-3030
                      Facsimile:     (312)234-2731

             Party B: NELnet, Inc., as agent for all Party B Group Members
                      121 S 13th St., Suite 301
                      Lincoln, NE 68508
                      Attn: Terry Heimes
                      Telephone No.: (402)458-2303
                      Facsimile:     (402)458-2399

(1)      Addresses for Transfers.

             Party A: Cash/Interest Payments: (USD Only)
                      Bank of America--Chicago, IL
                      ABA# 071 000 039
                      FOR: Bank of America, N.A. ARB Account
                      Account# 8188311449

                      Eligible Collateral (other than cash):
                      BK AMERICA NC/DEALER
                      ABA #053 000 196

             Party B: Cash:

                                                                    ISDA(R) 1994

                                       16
<PAGE>

                  Eligible Collateral (other than cash):

(m)      Other Provisions.

         (i)      This Credit Support Annex is a Security Agreement under the
                  New York UCC.

         (ii)     Paragraph 8(d) is hereby amended by striking the words "or
                  thereafter may become" in line 1 thereof.

ACCEPTED AND AGREED:

BANK OF AMERICA, N.A.                                 UNIPAC SERVICE CORPORATION

BY: /s/ Roger H. Heintzelman                          BY: /s/ Terry Heimes
    ----------------------------------                    ----------------------
    Name:  Roger H. Heintzelman                           Name: Terry Heimes
    Title: Vice President                                 Title:
    Date:  10/1/01                                        Date:

                                                      NELNET, INC.

                                                      BY: /s/ Terry Heimes
                                                          ----------------------
                                                          Name: Terry Heimes
                                                          Title:
                                                          Date:

                                                                    ISDA(R) 1994

                                       17

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