Document:

<PAGE>

                                                                     EXHIBIT 4.1

                                                                  EXECUTION COPY

================================================================================

                           SERIES 2000-1 SUPPLEMENT
                           Dated as of March 3, 2000

                                      to

                        POOLING AND SERVICING AGREEMENT
                        Dated as of September 30, 1993

                                 $600,000,000

                           CAPITAL ONE MASTER TRUST

                                 SERIES 2000-1

                                     among

                               CAPITAL ONE BANK
                              Seller and Servicer

                                      and

                             THE BANK OF NEW YORK
                                    Trustee
               on behalf of the Series 2000-1 Certificateholders

==============================================================================
<PAGE>

                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                      Page
<S>                                                                                                   <C>
                                   ARTICLE I

                  Creation of the Series 2000-1 Certificates

Section 1.01.        Designation...................................................................     1

                                  ARTICLE II

                                  Definitions

Section 2.01.        Definitions...................................................................     2

Section 2.02.        Amendment to Section 2.08 of the Agreement....................................    16

                                  ARTICLE III

                             Servicer and Trustee

Section 3.01.        Servicing Compensation........................................................    17

                                  ARTICLE IV

      Rights of Series 2000-1 Certificateholders and Collateral Interest
             Holder and Allocation and Application of Collections

Section 4.01.        Collections and Allocations...................................................    18

Section 4.02.        Determination of Monthly Interest.............................................    18

Section 4.03.        Determination of Monthly Principal; Series 2000-1 Accounts....................    20

Section 4.04.        Required Amount...............................................................    22

Section 4.05.        Application of Class A Available Funds, Class B Available Funds, Collateral
                     Available Funds and Available Investor Principal Collections..................    23

Section 4.06.        Defaulted Amounts; Investor Charge-Offs.......................................    25

Section 4.07.        Excess Spread; Excess Finance Charges.........................................    26

Section 4.08.        Reallocated Principal Collections.............................................    28

Section 4.09.        Excess Finance Charges........................................................    29

Section 4.10.        Shared Principal Collections..................................................    29

Section 4.11.        Reserve Account...............................................................    30

                                   ARTICLE V

         Distributions and Reports to Series 2000-1 Certificateholders

Section 5.01.        Distributions.................................................................    32

Section 5.02.        Reports and Statements to Series 2000-1 Certificateholders....................    33
</TABLE>
<PAGE>

                               TABLE OF CONTENTS
                                   continued

<TABLE>
<CAPTION>
                                                                                                      Page
<S>                                                                                                   <C>

                                  ARTICLE VI

                           Additional Pay Out Events

Section 6.01.        Additional Pay Out Events.......................................................  34

                                  ARTICLE VII

                    Optional Repurchase; Series Termination

Section 7.01.        Optional Repurchase.............................................................  35

Section 7.02.        Series Termination..............................................................  36

                                 ARTICLE VIII

                              Final Distributions

Section 8.01.        Sale of Receivables or Certificateholders' Interest pursuant to Section 2.06 or
                     9.01 of the Agreement...........................................................  36

Section 8.02.        Distribution of Proceeds of Sale, Disposition or Liquidation of the Receivables
                     pursuant to Section 9.02 of the Agreement.......................................  38

                                  ARTICLE IX

                      New Issuances; Addition of Accounts

Section 9.01.        New Issuances...................................................................  39

Section 9.02.        Addition of Accounts............................................................  40

                                   ARTICLE X

                           Miscellaneous Provisions

Section 10.01.       Ratification of Agreement.......................................................  40

Section 10.02.       Counterparts....................................................................  40

Section 10.03.       GOVERNING LAW...................................................................  41

Section 10.04.       Determination of Material Adverse Effect........................................  41

Section 10.05.       Book-Entry Certificates.........................................................  41

Section 10.06.       Uncertificated Securities.......................................................  41

Section 10.07.       Transfers of the Collateral Interest............................................  41
</TABLE>

EXHIBITS
--------

EXHIBIT A-1           Form of Class A Certificate
EXHIBIT A-2           Form of Class B Certificate
EXHIBIT B             Form of Monthly Certificateholders' Statement

                                      ii
<PAGE>

                               TABLE OF CONTENTS
                                   continued

                                                                         Page

EXHIBIT C             Form of Monthly Servicing Officer's Certificate
EXHIBIT D             Form of Investment Letter

                                      iii
<PAGE>

               SERIES 2000-1 SUPPLEMENT, dated as of March 3, 2000 (the
"Supplement"), between CAPITAL ONE BANK, a Virginia banking corporation, as
Seller and Servicer, and THE BANK OF NEW YORK, a New York banking corporation,
as Trustee.

               Pursuant to the Pooling and Servicing Agreement, dated as of
September 30, 1993 (as amended and supplemented, the "Agreement"), among the
Seller, the Servicer and the Trustee, the Seller has created Capital One Master
Trust (the "Trust"). Section 6.03 of the Agreement provides that the Seller may
from time to time direct the Trustee to authenticate one or more new Series of
Investor Certificates representing fractional undivided interests in the Trust.
The Principal Terms of any new Series are to be set forth in a Supplement to the
Agreement.

               Pursuant to this Supplement, the Seller and the Trustee shall
create a new Series of Investor Certificates and specify the Principal Terms
thereof.

                                   ARTICLE I

                  Creation of the Series 2000-1 Certificates
                  ------------------------------------------

               Section 1.01.  Designation.
                              -----------

               (a)  There is hereby created a Series of Investor Certificates to
be issued pursuant to the Agreement and this Supplement to be known as "Capital
One Master Trust, Series 2000-1". The Series 2000-1 Certificates shall be issued
in two Classes, the first of which shall be known as the "Class A 7.10% Asset
Backed Certificates, Series 2000-1" and the second of which shall be known as
the "Class B 7.30% Asset Backed Certificates, Series 2000-1." In addition, there
is hereby created a third Class of uncertificated interests in the Trust which,
except as expressly provided herein, shall be deemed to be "Investor
Certificates" (and the Collateral Interest Holder shall be deemed to be an
"Investor Certificateholder") for all purposes under the Agreement and this
Series Supplement and which shall be known as the "Collateral Interest, Series
2000-1."

               (b)  Series 2000-1 shall be included in Group One and shall be a
Principal Sharing Series. Series 2000-1 shall not be subordinated to any other
Series. Notwithstanding any provision in the Agreement or in this Supplement to
the contrary, the first Distribution Date with respect to Series 2000-1 shall be
the April 2000 Distribution Date.

               (c)  In the event that any term or provision contained herein
shall conflict with or be inconsistent with any term or provision contained in
the Agreement, the terms and provisions of this Supplement shall govern.

               (d)  The Collateral Interest Holder, as holder of an "Investor
Certificate" shall be entitled to the benefits of the Agreement and this
Supplement. Notwithstanding the foregoing, except as expressly provided herein,
(i) the provisions of Article VI and Article XII of the Agreement relating to
the registration, authentication, delivery, presentation, cancellation and
surrender of Registered Certificates and clauses (a) and (c) of the definition
of "Tax Opinion" in
<PAGE>

Section 1.01 of the Agreement shall not be applicable to the Collateral
Interest, and (ii) the provisions of Section 3.07 of the Agreement shall not
apply to cause the Collateral Interest to be treated as debt for federal, state
and local income and franchise tax purposes, but rather the Seller intends and,
together with the Collateral Interest Holder, agrees to treat the Collateral
Interest for federal, state and local income and franchise tax purposes as
representing an equity interest in the assets of the Trust.

                                  ARTICLE II

                                  Definitions
                                  -----------

               Section 2.01.  Definitions.
                              -----------

               (a)  Whenever used in this Supplement, the following words and
phrases shall have the following meanings, and the definitions of such terms are
applicable to the singular as well as the plural forms of such terms and the
masculine as well as the feminine and neuter genders of such terms.

               "Accumulation Period" shall mean, unless a Pay Out Event shall
                -------------------
have occurred prior thereto, the period commencing at the close of business on
the last day of the May 2001 Monthly Period or such later date as is determined
in accordance with Section 4.03(f) and ending on the first to occur of (a) the
commencement of the Early Amortization Period, (b) the payment in full to Series
2000-1 Holders of the Invested Amount or (c) the Termination Date.

               "Accumulation Period Amount" shall mean for each Monthly Period,
                --------------------------
an amount equal to the product of (i) Available Expected Principal for such
Monthly Period and (ii) a fraction, the numerator of which is the Initial
Invested Amount and the denominator of which is the sum of (a) the Initial
Invested Amount and (b) the invested amounts of all other Variable Accumulation
Series which are not scheduled to be in their revolving periods as of such
Monthly Period; provided that, for purposes of this definition, the commencement
                --------
date of the accumulation period of each such Variable Accumulation Series shall
be deemed to have been postponed to the latest permissible date, determined as
if the provisions of Section 4.03(f) applied to each such Series with such
changes as may be specified with respect to such Series (applying such
provisions first to the Variable Accumulation Series with the latest expected
final payment date and next to each Series with the next preceding expected
final payment date).

               "Accumulation Period Length" shall have the meaning specified in
                --------------------------
Section 4.03(f).

               "Additional Interest" shall mean, at any time of determination,
                -------------------
the Class A Additional Interest, the Class B Additional Interest and the
Collateral Additional Interest.

               "Adjusted Invested Amount" shall mean, with respect to any date
                ------------------------
of determination, an amount equal to the Invested Amount less the Principal
Funding Account Balance on such date of determination.

               "Assignee" shall have the meaning specified in subsection
                --------
10.07(a).

                                       2
<PAGE>

               "Available Expected Principal" for any date of determination with
                ----------------------------
respect to each Monthly Period shall be equal to the excess of (a) the Expected
Monthly Principal for such Monthly Period over (b) the sum of, without
duplication, all scheduled amortizations or accumulations of principal,
including past due shortfalls as of such date of determination, for all Non-
Variable Accumulation Series which are not scheduled to be in their revolving
periods as of such Monthly Period.

               "Available Investor Principal Collections" shall mean, with
                ----------------------------------------
respect to any Monthly Period, an amount equal to the sum of (a) (i) an amount
equal to the Principal Allocation Percentage of all Collections of Principal
Receivables received during such Monthly Period, minus (ii) the amount of
                                                 -----
Reallocated Principal Collections with respect to such Monthly Period which
pursuant to Section 4.08(a) or (b) are required to fund any deficiency in the
amount to be distributed pursuant to Sections 4.05(a)(i), (ii) and (iii),
4.05(b)(i) and (ii) and 4.07(c)(II) for the related Distribution Date, plus (b)
                                                                       ----
the amount of Miscellaneous Payments, if any, for such Monthly Period that are
allocated to Series 2000-1 pursuant to Section 4.03 of the Agreement, plus (c)
                                                                      ----
any Shared Principal Collections with respect to other Series that are allocated
to Series 2000-1 in accordance with Section 4.04 of the Agreement and Section
4.10 hereof, plus (d) the amount of funds to be distributed pursuant to Section
             ----
4.05(a)(iii) with respect to the related Distribution Date, plus (e) any other
                                                            ----
amounts which pursuant to Section 4.07 hereof are to be treated as Available
Investor Principal Collections with respect to the related Distribution Date.

               "Available Reserve Account Amount" shall mean, with respect to
                --------------------------------
any Distribution Date, the lesser of (a) the amount on deposit in the Reserve
Account on such date (before giving effect to any deposit to be made to the
Reserve Account on such Distribution Date) and (b) the Required Reserve Account
Amount for such Distribution Date.

               "Base Rate" shall mean, with respect to any Monthly Period, the
                ---------
annualized percentage equivalent of a fraction, the numerator of which is equal
to the sum of the Class A Monthly Interest, the Class B Monthly Interest, the
Collateral Minimum Monthly Interest and the Monthly Servicing Fee with respect
to the related Distribution Date and the denominator of which is the Invested
Amount as of the last day of the preceding Monthly Period.

               "Class A Account Percentage" shall mean, with respect to any date
                --------------------------
of determination, the percentage equivalent of a fraction, the numerator of
which is the aggregate amount with respect to Class A Monthly Principal on
deposit in the Principal Funding Account on such date (before giving effect to
any deposit to be made to the Principal Funding Account on such date) and the
denominator of which is the Principal Funding Account Balance on such date
(before giving effect to any deposit to be made to the Principal Funding Account
on such date).

               "Class A Additional Interest" shall have the meaning specified in
                ---------------------------
Section 4.02(a).

               "Class A Adjusted Invested Amount" shall mean, with respect to
                --------------------------------
any date of determination, an amount not less than zero equal to the Class A
Invested Amount less the Principal Funding Account Balance on such date.

                                       3
<PAGE>

               "Class A Available Funds" shall mean, with respect to any Monthly
                -----------------------
Period, an amount equal to the sum of (a) an amount equal to the product of (i)
the Class A Account Percentage and (ii) the amount of Principal Funding
Investment Proceeds, if any, with respect to such Distribution Date, (b) the
Class A Floating Percentage of the Collections of Finance Charge Receivables
(other than Finance Charge Receivables allocated to Servicer Interchange with
respect to such Monthly Period) allocated to the Series 2000-1 Certificates
(including any investment earnings that are to be treated as Collections of
Finance Charge Receivables in accordance with the Agreement and this Supplement)
and (c) the amount of funds, if any, to be withdrawn from the Reserve Account
which, pursuant to Section 4.11(d), are required to be included in Class A
Available Funds with respect to such Distribution Date.

               "Class A Certificate Rate" shall mean 7.10% per annum.
                ------------------------

               "Class A Certificateholder" shall mean the Person in whose name a
                -------------------------
Class A Certificate is registered in the Certificate Register.

               "Class A Certificates" shall mean any of Certificates executed by
                --------------------
the Bank and authenticated by or on behalf of the Trustee, substantially in the
form of Exhibit A-1.
        -----------

               "Class A Floating Percentage" shall mean, with respect to any
                ---------------------------
Monthly Period, the percentage equivalent (which percentage shall never exceed
100%) of a fraction, the numerator of which is equal to the Class A Adjusted
Invested Amount as of the close of business on the last day of the preceding
Monthly Period and the denominator of which is equal to the Adjusted Invested
Amount as of such day; provided, however, that, with respect to the first
                       --------  -------
Monthly Period, the Class A Floating Percentage shall mean the Class A Initial
Percentage.

               "Class A Initial Invested Amount" shall mean the aggregate
                -------------------------------
initial principal amount of the Class A Certificates, which is $498,000,000.

               "Class A Initial Percentage" shall mean the percentage equivalent
                --------------------------
of a fraction, the numerator of which is the Class A Initial Invested Amount and
the denominator of which is the Initial Invested Amount.

               "Class A Interest Shortfall" shall have the meaning specified in
                --------------------------
Section 4.02(a).

               "Class A Invested Amount" shall mean, on any date of
                -----------------------
determination, an amount equal to (a) the Class A Initial Invested Amount, minus
                                                                           -----
(b) the aggregate amount of principal payments made to the Class A
Certificateholders on or prior to such date, minus (c) the excess, if any, of
                                             -----
the aggregate amount of Class A Investor Charge-Offs for all prior Distribution
Dates over the aggregate amount of Class A Investor Charge-Offs reimbursed
      ----
pursuant to Section 4.06(a) prior to such date; provided, however, that the
                                                --------  -------
Class A Invested Amount may not be reduced below zero.

               "Class A Investor Charge-Offs" shall have the meaning specified
                ----------------------------
in Section 4.06(a).

                                       4
<PAGE>

               "Class A Investor Default Amount" shall mean, with respect to
                -------------------------------
each Distribution Date, an amount equal to the product of (i) the Investor
Default Amount for the related Monthly Period and (ii) the Class A Floating
Percentage for such Monthly Period.

               "Class A Monthly Interest" shall have the meaning specified in
                ------------------------
Section 4.02(a).

               "Class A Monthly Principal" shall have the meaning specified in
                -------------------------
Section 4.03(a).

               "Class A Outstanding Additional Interest" shall mean, with
                ---------------------------------------
respect to any Distribution Date, the amount of Class A Additional Interest
previously due but not paid to the Class A Certificateholders.

               "Class A Outstanding Monthly Interest" shall mean, with respect
                ------------------------------------
to any Distribution Date, the amount of Class A Monthly Interest previously due
but not paid to the Class A Certificateholders.

               "Class A Penalty Rate" shall mean the sum of the Class A
                --------------------
Certificate Rate and 2.00% per annum.

               "Class A Principal Percentage" shall mean, with respect to any
                ----------------------------
Monthly Period (i) during the Revolving Period, the percentage equivalent (which
percentage shall never exceed 100%) of a fraction, the numerator of which is the
Class A Invested Amount as of the last day of the immediately preceding Monthly
Period (or, in the case of the first Monthly Period, the Closing Date) and the
denominator of which is the Invested Amount as of such day and (ii) during the
Accumulation Period or the Early Amortization Period, the percentage equivalent
(which percentage shall never exceed 100%) of a fraction, the numerator of which
is the Class A Invested Amount as of the last day of the Revolving Period, and
the denominator of which is the Invested Amount as of such last day; provided,
                                                                     --------
however, that, with respect to the first Monthly Period, the Class A Principal
-------
Percentage shall mean the Class A Initial Percentage.

               "Class A Required Amount" shall have the meaning specified in
                -----------------------
Section 4.04(a).

               "Class A Servicing Fee" shall have the meaning specified in
                ---------------------
Section 3.01.

               "Class B Account Percentage" shall mean, with respect to any date
                --------------------------
of determination, the percentage equivalent of a fraction, the numerator of
which is the aggregate amount with respect to Class B Monthly Principal on
deposit in the Principal Funding Account on such date (before giving effect to
any deposit to be made to the Principal Funding Account on such date) and the
denominator of which is the Principal Funding Account Balance on such date
(before giving effect to any deposit to be made to the Principal Funding Account
on such date).

               "Class B Additional Interest" shall have the meaning specified in
                ---------------------------
Section 4.02(b).

               "Class B Adjusted Invested Amount" shall mean, with respect to
                --------------------------------
any date of determination, an amount not less than zero equal to the Class B
Invested Amount less the

                                       5
<PAGE>

excess, if any, of the Principal Funding Account Balance over the Class A
Invested Amount on such date.

               "Class B Available Funds" shall mean, with respect to any Monthly
                -----------------------
Period, an amount equal to the sum of (a) an amount equal to the product of (i)
the Class B Account Percentage and (ii) the amount of Principal Funding
Investment Proceeds, if any, with respect to such Distribution Date, (b) the
Class B Floating Percentage of the Collections of Finance Charge Receivables
(other than Finance Charge Receivables allocated to Servicer Interchange with
respect to such Monthly Period) allocated to the Series 2000-1 Certificates
(including any investment earnings that are to be treated as Collections of
Finance Receivables in accordance with the Agreement) and (c) the amount of
funds, if any, to be withdrawn from the Reserve Account which, pursuant to
Section 4.11(d), are required to be included in Class B Available Funds with
respect to such Distribution Date.

               "Class B Certificate Rate" shall mean 7.30% per annum.
                ------------------------

               "Class B Certificateholder" shall mean the Person in whose name a
                -------------------------
Class B Certificate is registered in the Certificate Register.

               "Class B Certificates" shall mean any one of the Certificates
                --------------------
executed by the Bank and authenticated by or on behalf of the Trustee,
substantially in the form of Exhibit A-2.
                             -----------

               "Class B Floating Percentage" shall mean, with respect to any
                ---------------------------
Monthly Period, the percentage equivalent (which percentage shall never exceed
100%) of a fraction, the numerator of which is equal to the Class B Adjusted
Invested Amount as of the close of business on the last day of the preceding
Monthly Period and the denominator of which is equal to the Adjusted Invested
Amount as of the close of business on such day; provided, however, that, with
                                                --------  -------
respect to the first Monthly Period, the Class B Floating Percentage shall mean
the Class B Initial Percentage.

               "Class B Initial Invested Amount" shall mean the aggregate
                -------------------------------
initial principal amount of the Class B Certificates, which is $51,000,000.

               "Class B Initial Percentage" shall mean the percentage equivalent
                --------------------------
of a fraction, the numerator of which is the Class B Initial Invested Amount and
the denominator of which is the Initial Invested Amount.

               "Class B Interest Shortfall" shall have the meaning specified in
                --------------------------
Section 4.02(b).

               "Class B Invested Amount" shall mean, on any date of
                -----------------------
determination, an amount equal to (a) the Class B Initial Invested Amount, minus
                                                                           -----
(b) the aggregate amount of principal payments made to the Class B
Certificateholders prior to such date, minus (c) the aggregate amount of Class B
                                       -----
Investor Charge-Offs for all prior Distribution Dates, minus (d) the aggregate
                                                       -----
amount of Reallocated Principal Collections allocated on all prior Distribution
Dates pursuant to Section 4.08(a) (excluding any Reallocated Principal
Collections that have resulted in a reduction in the Collateral Invested Amount
pursuant to Section 4.06(c)), minus (e) an amount
                              -----

                                       6
<PAGE>

equal to the amount by which the Class B Invested Amount has been reduced on all
prior Distribution Dates pursuant to Section 4.06(a), plus (f) the amount of
Excess Spread and Excess Finance Charges allocated and available on all prior
Distribution Dates pursuant to Section 4.07(d) for the purpose of reimbursing
amounts deducted pursuant to the foregoing clauses (c), (d) and (e); provided,
                                                                     --------
however, that the Class B Invested Amount may not reduced below zero.
-------

                  "Class B Investor Charge-Offs" shall have the meaning
                   ----------------------------
specified in Section 4.06(b).

                  "Class B Investor Default Amount" shall mean, with respect to
                   -------------------------------
each Distribution Date, an amount equal to the product of (i) the Investor
Default Amount for the related Monthly Period and (ii) the Class B Floating
Percentage for such Monthly Period.

                  "Class B Monthly Interest" shall have the meaning specified in
Section 4.02(b).

                  "Class B Monthly Principal" shall have the meaning specified
                   -------------------------
in Section 4.03(b).

                  "Class B Outstanding Additional Interest" shall mean, with
                   ---------------------------------------
respect to any Distribution Date, the amount of Class B Additional Interest
previously due but not paid to the Class B Certificateholders.

                  "Class B Outstanding Monthly Interest" shall mean, with
                   ------------------------------------
respect to any Distribution Date, the amount of Class B Monthly Interest
previously due but not paid to the Class B Certificateholders.

                  "Class B Penalty Rate" shall mean the sum of the Class B
                   --------------------
Certificate Rate and 2.00% per annum.

                  "Class B Principal Percentage" shall mean, with respect to any
                   ----------------------------
Monthly Period (i) during the Revolving Period, the percentage equivalent (which
percentage shall never exceed 100%) of a fraction, the numerator of which is the
Class B Invested Amount as of the last day of the immediately preceding Monthly
Period (or, in the case of the first Monthly Period, the Closing Date) and the
denominator of which is the Invested Amount as of such day and (ii) during the
Accumulation Period or the Early Amortization Period, the percentage equivalent
(which percentage shall never exceed 100%) of a fraction, the numerator of which
is the Class B Invested Amount as of the last day of the Revolving Period, and
the denominator of which is the Invested Amount as of such last day; provided,
                                                                     --------
however, that, with respect to the first Monthly Period, the Class B Principal
-------
Percentage shall mean the Class B Initial Percentage.

                  "Class B Required Amount" shall have the meaning specified in
                   -----------------------
Section 4.04(b).

                  "Class B Servicing Fee" shall have the meaning specified in
                   ---------------------
Section 3.01.

                  "Closing Date" shall mean March 3, 2000.
                   ------------

                                       7
<PAGE>

                  "Collateral Account Percentage" shall mean, with respect to
                   -----------------------------
any date of determination, the percentage equivalent of a fraction, the
numerator of which is the aggregate amount with respect to Collateral Monthly
Principal on deposit in the Principal Funding Account on such date (before
giving effect to any deposit to be made to the Principal Funding Account on such
date) and the denominator of which is the Principal Funding Account Balance on
such date (before giving effect to any deposit to be made to the Principal
Funding Account on such date).

                  "Collateral Additional Interest" shall have the meaning
                   ------------------------------
specified in Section 4.02(c).

                  "Collateral Adjusted Invested Amount" shall mean, with respect
                   -----------------------------------
to any date of determination, an amount not less than zero equal to the
Collateral Invested Amount less the excess, if any, of the Principal Funding
Account Balance over the sum of the Class A Invested Amount and the Class B
Invested Amount on such date.

                  "Collateral Available Funds" shall mean, with respect to any
                   --------------------------
Monthly Period, an amount equal to the sum of (a) an amount equal to the product
of (i) the Collateral Account Percentage and (ii) the amount of Principal
Funding Investment Proceeds, if any, with respect to such Distribution Date and
(b) the Collateral Floating Percentage of the Collections of Finance Charge
Receivables (other than Finance Charge Receivables allocated to Servicer
Interchange with respect to such Monthly Period) allocated to the Series 2000-1
Certificates (including any investment earnings that are to be treated as
Collections of Finance Charge Receivables in accordance with the Agreement).

                  "Collateral Floating Percentage" shall mean, with respect to
                   ------------------------------
any Monthly Period, the percentage equivalent (which percentage shall never
exceed 100%) of a fraction, the numerator of which is the Collateral Adjusted
Invested Amount as of the close of business on the last day of the preceding
Monthly Period and the denominator of which is equal to the Adjusted Invested
Amount as of such day; provided, however, that with respect to the first Monthly
Period, the Collateral Floating Percentage shall mean the percentage equivalent
of a fraction, the numerator of which is the Collateral Initial Invested Amount
and the denominator of which is the Initial Invested Amount.

                  "Collateral Initial Invested Amount" shall mean $51,000,000.
                   ----------------------------------

                  "Collateral Interest" shall mean a fractional undivided
                   -------------------
interest in the Trust which shall consist of the right to receive (i) to the
extent necessary to make the required payments to a Collateral Interest Holder
under this Supplement, the portion of Collections allocable thereto under the
Agreement and this Supplement and funds on deposit in the Collection Account
allocable thereto pursuant to the Agreement and this Supplement and (ii) amounts
available for payment to the Collateral Interest Holder pursuant to, without
duplication, Section 4.05 and subsections 4.07(j), 4.11(d)(iii), 4.11(e),
4.11(f), 8.01(b), 8.02(a) and 8.02(b).

                  "Collateral Interest Holder" shall mean the entity so
                   --------------------------
designated in the Transfer Agreement.

                                       8
<PAGE>

                  "Collateral Interest Shortfall" shall have the meaning
                   -----------------------------
specified in subsection 4.02(c).

                  "Collateral Invested Amount" shall mean, when used with
                   --------------------------
respect to any date, an amount equal to (a) the Collateral Initial Invested
Amount, minus (b) the aggregate amount of principal payments made to the
Collateral Interest Holder prior to such date, minus (c) an amount equal to the
aggregate amount by which the Collateral Invested Amount has been reduced on all
prior Distribution Dates pursuant to Section 4.06, plus (d) the aggregate amount
of Excess Finance Charges and Excess Spread allocated and available on all prior
Distribution Dates pursuant to Section 4.07(h) for the purpose of reimbursing
amounts deducted pursuant to the foregoing clause (c); provided, however, that
the Collateral Invested Amount may not be reduced below zero.

                  "Collateral Investor Default Amount" shall mean, with respect
                   ----------------------------------
to each Distribution Date, an amount equal to the product of (i) the Investor
Default Amount for the related Monthly Period and (ii) the Collateral Floating
Percentage for such Monthly Period.

                  "Collateral Minimum Interest Rate" shall mean the rate
                   --------------------------------
designated as such in the Transfer Agreement, such rate not to exceed 7.65% per
annum.

                  "Collateral Minimum Monthly Interest" shall have the meaning
                   -----------------------------------
specified in Section 4.02(c).

                  "Collateral Monthly Principal" shall have the meaning
                   ----------------------------
specified in Section 4.03(c).

                  "Collateral Outstanding Additional Interest" shall mean, with
                   ------------------------------------------
respect to any Distribution Date, the amount of Collateral Additional Interest
previously due but not paid to the Collateral Interest Holder.

                  "Collateral Outstanding Monthly Interest" shall mean, with
                   ---------------------------------------
respect to any Distribution Date, the amount of Collateral Minimum Monthly
Interest previously due but not paid to the Collateral Interest Holder.

                  "Collateral Servicing Fee" shall have the meaning specified in
                   ------------------------
Section 3.01.

                  "Controlled Accumulation Amount" shall mean for any
                   ------------------------------
Distribution Date with respect to the Accumulation Period, $30,000,000;
provided, however, that, if the Accumulation Period is modified pursuant to
Section 4.03(f), (i) the Controlled Accumulation Amount for each Distribution
Date with respect to the Accumulation Period shall mean the amount specified in
accordance with such Section on the date on which the Accumulation Period has
most recently been modified, (ii) the Controlled Accumulation Amount for each
related Monthly Period shall be no greater than the Accumulation Period Amount
for such Monthly Period and (iii) the sum of the Controlled Accumulation Amounts
for all Distribution Dates with respect to the modified Accumulation Period
shall not be less than the Initial Invested Amount.

                                       9
<PAGE>

                  "Controlled Deposit Amount" shall mean, for any Distribution
                   -------------------------
Date with respect to the Accumulation Period, an amount equal to the sum of the
Controlled Accumulation Amount for such Distribution Date and any Deficit
Controlled Accumulation Amount for the immediately preceding Distribution Date.

                  "Covered Amount" shall mean for any Distribution Date with
                   --------------
respect to the Accumulation Period or the first Special Payment Date, an amount
equal to the sum of (a) one-twelfth of the product of (i) the Class A
Certificate Rate and (ii) the aggregate amount on deposit in the Principal
Funding Account with respect to Class A Monthly Principal, if any, as of the
preceding Distribution Date, plus (b) one-twelfth of the product of (i) the
Class B Certificate Rate and (ii) the aggregate amount on deposit in the
Principal Funding Account with respect to Class B Monthly Principal, if any, as
of the preceding Distribution Date, plus (c) one-twelfth of the product of (i)
the Collateral Minimum Interest Rate and (ii) the aggregate amount on deposit in
the Principal Funding Account with respect to Collateral Monthly Principal, if
any, as of the preceding Distribution Date.

                  "Cut-Off Date" shall mean March 1, 2000.
                   ------------

                  "Deficit Controlled Accumulation Amount" shall mean (a) on the
                   --------------------------------------
first Distribution Date with respect to the Accumulation Period, the excess, if
any, of the Controlled Accumulation Amount for such Distribution Date over the
amount distributed from the Collection Account as Class A Monthly Principal,
Class B Monthly Principal and Collateral Monthly Principal for such Distribution
Date and (b) on each subsequent Distribution Date with respect to the
Accumulation Period, the excess, if any, of the Controlled Deposit Amount for
such subsequent Distribution Date plus any Deficit Controlled Accumulation
Amount for the prior Distribution Date over the amount distributed from the
Collection Account as Class A Monthly Principal, Class B Monthly Principal and
Collateral Monthly Principal for such subsequent Distribution Date.

                  "Early Amortization Period" shall mean the period commencing
                   -------------------------
at the close of business on the Business Day immediately preceding the day on
which a Pay Out Event with respect to Series 2000-1 is deemed to have occurred,
and ending on the first to occur of (i) the payment in full to the Class A
Certificateholders and the Class B Certificateholders of the Class A Invested
Amount and the Class B Invested Amount, respectively, and the payment in full to
the Collateral Interest Holder of the Collateral Invested Amount, if any, or
(ii) the Termination Date.

                  "Excess Shared Principal Collections" shall mean the excess of
                   -----------------------------------
the Shared Principal Collections over the aggregate amount of Principal
Shortfalls for all Series, as defined in each related Supplement, which are
Principal Sharing Series for such Distribution Date.

                  "Excess Spread" shall mean, with respect to any Distribution
                   -------------
Date, the sum of the amounts, if any, specified pursuant to Sections
4.05(a)(iv), 4.05(b)(iii) and 4.05(c)(ii) with respect to such Distribution
Date.

                  "Expected Final Payment Date" shall mean the February 2003
                   ---------------------------
Distribution Date.

                                      10
<PAGE>

                  "Expected Monthly Principal" shall be equal to the product of
                   --------------------------
(i) the lowest of the monthly principal payment rates (determined by dividing
Collections of Principal Receivables during a calendar month by the amount of
Principal Receivables in the Trust as of the last day of the preceding month,
adjusted for additions and removals occurring after such last day), expressed as
a decimal for the 12 calendar months preceding the date of such calculation (or
such lower principal payment rate as the Servicer may select) and (ii) the sum
of the Initial Invested Amounts (as defined in the related Supplement) of all
outstanding Series, other than Variable Funding Series.

                  "Finance Charge Shortfall" shall have the meaning specified in
                   ------------------------
Section 4.09.

                  "Fitch" shall mean Fitch IBCA, Inc.
                   -----

                  "Floating Allocation Percentage" shall mean, with respect to
                   ------------------------------
any Monthly Period, the percentage equivalent (which percentage shall never
exceed 100%) of a fraction, the numerator of which is the Adjusted Invested
Amount as of the last day of the preceding Monthly Period and the denominator of
which is the sum of the total amount of Principal Receivables in the Trust and
the principal amount on deposit in the Excess Funding Account as of such last
day; provided, however, that, with respect to the first Monthly Period, the
     --------  -------
Floating Allocation Percentage shall mean the percentage equivalent of a
fraction, the numerator of which is the Initial Invested Amount and the
denominator of which is the sum of the total amount of Principal Receivables in
the Trust on the Cut-Off Date and the principal amount on deposit in the Excess
Funding Account as of such day.

                  "Group One" shall mean Series 2000-1 and each other series
                   ---------
specified in the related Supplement to be included in Group One.

                  "Initial Invested Amount" shall mean the sum of the Class A
                   -----------------------
Initial Invested Amount, the Class B Initial Invested Amount and the Collateral
Initial Invested Amount.

                  "Initial Servicing Fee" shall have the meaning specified in
                   ---------------------
Section 3.01.

                  "Interest Payment Date" shall mean, with respect to the Class
                   ---------------------
A Certificates, the Class B Certificates and the Collateral Interest, the 15th
day of each month (or, if such day is not a Business Day, the next succeeding
Business Day), commencing on the April 2000 Distribution Date.

                  "Interest Period" shall mean with respect to any Payment Date,
                   ---------------
the period from and including the Payment Date immediately preceding such
Payment Date (or, in the case of the first Payment Date, from and including the
Closing Date) to but excluding such Payment Date.

                  "Invested Amount" shall mean, as of any date of determination,
                   ---------------
an amount equal to the sum of (a) the Class A Invested Amount as of such date,
(b) the Class B Invested Amount as of such date and (c) the Collateral Invested
Amount as of such date.

                                      11
<PAGE>

                  "Investor Charge-Offs" shall mean Class A Investor Charge-Offs
                   --------------------
and Class B Investor Charge-Offs.

                  "Investor Default Amount" shall mean, with respect to any
                   -----------------------
Distribution Date, an amount equal to the product of (a) the Defaulted Amount
for the related Monthly Period and (b) the Floating Allocation Percentage for
such Monthly Period.

                  "Investment Letter" shall have the meaning specified in
                   -----------------
subsection 10.07(a).

                  "Monthly Interest" means, with respect to any Distribution
                   ----------------
Date, the Class A Monthly Interest, the Class B Monthly Interest and Collateral
Minimum Monthly Interest for such Distribution Date.

                  "Monthly Servicing Fee" shall have the meaning specified in
                   ---------------------
Section 3.01.

                  "Net Servicing Fee Rate" shall mean (i) so long as the Seller
                   ----------------------
is the Servicer, 0.75%, (ii) if The Bank of New York is the Servicer, 1.25% per
annum and (iii) if the Seller or The Bank of New York is no longer the Servicer,
2.00% per annum.

                  "Nonvariable Accumulation Series" shall mean each outstanding
                   -------------------------------
Series that is not a Variable Funding Series or a Variable Accumulation Series.

                  "Payment Date" shall mean any Interest Payment Date and any
                   ------------
Special Payment Date.

                  "Permitted Assignee" shall mean any Person who, if it were the
                   ------------------
Collateral Interest Holder or holder of an interest in the Trust, as applicable,
would not cause the Trust to be taxable as a publicly traded partnership for
federal income tax purposes.

                  "Portfolio Adjusted Yield" shall mean, with respect to any
                   ------------------------
Distribution Date, the average of the percentages obtained for each of the three
preceding Monthly Periods by subtracting the Base Rate for each such Monthly
Period from the Portfolio Yield for each such Monthly Period.

                  "Portfolio Yield" shall mean, with respect to any Monthly
                   ---------------
Period, the annualized percentage equivalent of a fraction, the numerator of
which is equal to (a) an amount equal to the product obtained by multiplying the
Floating Allocation Percentage with respect to such Monthly Period and the
amount of Collections of Finance Charge Receivables with respect to such Monthly
Period (including any investment earnings and certain other amounts that are to
be treated as Collections of Finance Charge Receivables in accordance with the
Agreement) calculated on a billed basis, or, in the case of any such Collections
consisting of annual membership fees, on an amortized (rather than billed)
basis, plus (b) the amount of any Principal Funding Investment Proceeds for the
       ----
related Distribution Date, plus (c) any Excess Finance Charges that are
                           ----
allocated to Series 2000-1 with respect to such Monthly Period, plus (d) the
                                                                ----
amount of funds, if any, withdrawn from the Reserve Account which, pursuant to
Section 4.11(d), are required to be included as Class A Available Funds or Class
B Available Funds or
<PAGE>

paid to the Collateral Interest Holder for the Distribution Date with respect to
such Monthly Period, minus (e) the Investor Default Amount for the Distribution
                     -----
Date with respect to such Monthly Period, and the denominator of which is the
Invested Amount as of the last day of the preceding Monthly Period.

                  "Principal Allocation Percentage" shall mean, with respect to
                   -------------------------------
any day during a Monthly Period, the percentage equivalent (which percentage
shall never exceed 100%) of a fraction, the numerator of which is (a) during the
Revolving Period, the Invested Amount as of the last day of the immediately
preceding Monthly Period (or, in the case of the first Monthly Period, the
Cut-Off Date) and (b) after the end of the Revolving Period, the Invested Amount
as of the last day of the Revolving Period and the denominator of which is the
greater of (i) the sum of the total amount of Principal Receivables in the Trust
as of the last day of the immediately preceding Monthly Period and the principal
amount on deposit in the Excess Funding Account as of such last day (or, in the
case of the first Monthly Period, the Cut-Off Date) and (ii) the sum of the
numerators used to calculate the principal allocation percentages for all Series
outstanding as of the date as to which such determination is being made;
provided, however, that if after the commencement of the Accumulation Period or
--------  -------
the Early Amortization Period a Pay Out Event occurs with respect to another
Series that was designated in the Supplement therefor as a Series that is a
"Paired Series" with respect to Series 2000-1, the Seller may, by written notice
delivered to the Trustee and the Servicer, designate a different numerator for
the foregoing fraction, provided that (x) such numerator is not less than the
Adjusted Invested Amount as of the last day of the revolving period for such
Paired Series and (y) the Seller shall have received written notice from each
Rating Agency that such designation will not have a Ratings Effect and shall
have delivered copies of each such written notice to the Servicer and the
Trustee and the Seller shall have delivered to the Trustee an Officer's
Certificate to the effect that, based on the facts known to such officer at that
time, in the reasonable belief of the Seller, such designation will not cause a
Pay Out Event or an event that, after the giving of notice or the lapse of time,
would constitute a Pay Out Event, to occur with respect to Series 2000-1.

                  "Principal Funding Account" shall have the meaning set forth
                   -------------------------
in Section 4.03(d)(i).

                  "Principal Funding Account Balance" shall mean, with respect
                   ---------------------------------
to any date of determination during the Accumulation Period, the principal
amount, if any, on deposit in the Principal Funding Account on such date of
determination.

                  "Principal Funding Investment Proceeds" shall have the meaning
                   -------------------------------------
specified in Section 4.03(d)(ii).

                  "Principal Shortfall" shall have the meaning specified in
                   -------------------
Section 4.10.

                  "Prospectus" shall mean the prospectus and the prospectus
                   ----------
supplement as filed with the Securities and Exchange Commission under Rule
424(b) of the Securities Act relating to the Series 2000-1 Certificates.

                                      13
<PAGE>

                  "Reallocated Principal Collections" shall mean, with respect
                   ---------------------------------
to any Monthly Period, the product of (a) the Principal Allocation Percentage
with respect to such Monthly Period, (b) the aggregate amount of Collections in
respect of Principal Receivables deposited in the Collection Account for such
Monthly Period and (c) the sum of the Class B Floating Percentage and the
Collateral Floating Percentage with respect to such Monthly Period.

                  "Reassignment Amount" shall mean, with respect to any
                   -------------------
Distribution Date, after giving effect to any deposits and distributions
otherwise to be made on such Distribution Date, the sum of (i) the Adjusted
Invested Amount on such Distribution Date, plus (ii) Monthly Interest for such
Distribution Date and any Monthly Interest previously due but not distributed to
the Series 2000-1 Certificateholders and the Collateral Interest Holder on a
prior Distribution Date, plus (iii) the amount of Additional Interest, if any,
for such Distribution Date and any Additional Interest previously due but not
distributed to the Series 2000-1 Certificateholders and the Collateral Interest
Holder on a prior Distribution Date.

                  "Required Reserve Account Amount" shall mean, with respect to
                   -------------------------------
any Distribution Date prior to the Reserve Account Funding Date, $0, and on or
after the Reserve Account Funding Date, an amount equal to (a) the product of
(i) 0.50% of the Invested Amount as of the preceding Distribution Date (after
giving effect to all changes therein on such date) and (ii) the Reserve Account
Factor for such Distribution Date, or (b) any other amount designated by the
Seller, provided that, if such designation is of a lesser amount, the Seller (i)
shall have received written notice from each Rating Agency that such designation
will not have a Ratings Effect and shall have delivered copies of each such
written notice to the Servicer and the Trustee, and (ii) shall have delivered to
the Trustee a certificate of an authorized officer to the effect that, based on
the facts known to such officer at such time, in the reasonable belief of the
Seller, such designation will not cause a Pay Out Event or an event that, after
the giving of notice or the lapse of time, would cause a Pay Out Event, to occur
with respect to Series 2000-1.

                  "Reserve Account" shall have the meaning specified in Section
                   ---------------
4.11(a).

                  "Reserve Account Factor" shall mean, with respect to any date
                   ----------------------
of determination, the percentage equivalent (which percentage shall never exceed
100%) of a fraction, the numerator of which is the number of Monthly Periods
scheduled to be included in the Accumulation Period as of such date and the
denominator of which is twenty.

                  "Reserve Account Funding Date" shall mean the Distribution
                   ----------------------------
Date with respect to the Monthly Period which commences 12 months prior to the
Monthly Period which as of the related Determination Date is scheduled to
commence the Accumulation Period in accordance with Section 4.03(f) provided
that the Seller may delay the Reserve Account Funding Date to the Distribution
Date with respect to the Monthly Period which occurs not later than the number
of months prior to the scheduled commencement date of the Accumulation Period
determined in accordance with the following schedule:

                                      14
<PAGE>

===============================================================================
                                                   Number of Months
Portfolio Adjusted Yield                 (rounded up to nearest whole number)
------------------------                  ----------------------------------
-------------------------------------------------------------------------------
Less than 2%                               12 x Reserve Account Factor

2% or more, but less than 3%               6 x Reserve Account Factor
-------------------------------------------------------------------------------
3% or more, but less than 4%               4 x Reserve Account Factor
-------------------------------------------------------------------------------
4% or more                                 3 x Reserve Account Factor
===============================================================================

                  "Reserve Account Surplus" shall mean, as of any date of
                   -----------------------
determination, the amount, if any, by which the amount on deposit in the Reserve
Account exceeds the Required Reserve Account Amount.

                  "Reserve Draw Amount" shall have the meaning specified in
                   -------------------
Section 4.11(c).

                  "Revolving Period" shall mean the period beginning at the
                   ----------------
close of business on the Cut-Off Date and ending on the earlier of (a) the close
of business on the day the Accumulation Period commences and (b) the close of
business on the day the Early Amortization Period commences.

                  "Series 2000-1" shall mean the Series of Investor
                   -------------
Certificates, the terms of which are specified in this Supplement, and shall
include the Class A Certificates, the Class B Certificates and the Collateral
Interest.

                  "Series 2000-1 Certificateholder" shall mean a Class A
                   -------------------------------
Certificateholder or a Class B Certificateholder.

                  "Series 2000-1 Certificate" shall mean a Class A Certificate
                   -------------------------
or a Class B Certificate.

                  "Series 2000-1 Holder" shall mean a Class A
                   --------------------
Certificateholder, a Class B Certificateholder or a Collateral Interest Holder.

                  "Series 2000-1 Interests" shall mean the Class A Certificates,
                   -----------------------
the Class B Certificates and the Collateral Interest.

                  "Servicer Interchange" shall mean, for any Monthly Period, the
                   --------------------
product of (a) the Floating Allocation Percentage for such Monthly Period and
(b) the portion of Collections of Finance Charge Receivables allocated to the
Series 2000-1 Certificates and the Collateral Interest with respect to such
Monthly Period that is attributable to Interchange; provided, however, that
Servicer Interchange for a Monthly Period shall not exceed one-twelfth of the
product of (i) the Servicing Base Amount as of the last day of such Monthly
Period and (ii) 0.75%.

                  "Servicing Base Amount" shall have the meaning specified in
                   ---------------------
Section 3.01.

                  "Servicing Fee Rate" shall mean 2.00%.
                   ------------------

                                      15
<PAGE>

                  "Special Payment Date" shall mean each Distribution Date with
                   --------------------
respect to the Early Amortization Period.

                  "Termination Date" shall mean the April 2006 Distribution
                   ----------------
Date.

                  "Transfer" shall have the meaning specified in subsection
                   --------
10.07(a).

                  "Transfer Agreement" shall mean the Transfer and
                   ------------------
Administration Agreement, dated as of March 3, 2000, between Capital One Bank,
as Transferor and Administrator, and Capital One Secured Note Trust 2000-1, as
amended or modified from time to time, relating to the transfer of the
Collateral Interest.

                  "Variable Accumulation Series" shall mean each outstanding
                   ----------------------------
Series, other than any Variable Funding Series, for which, pursuant to the terms
of the related Supplement, at the time a determination is made pursuant to
Section 4.03(f), the commencement date of the Accumulation Period may be
changed.

                  "Variable Funding Series" shall mean any Series designated in
                   -----------------------
the related Supplement as a Variable Funding Series.

                  (b) Notwithstanding anything to the contrary in this
Supplement or the Agreement, the term "Rating Agency" shall mean, whenever used
in this Supplement or the Agreement with respect to Series 2000-1, Moody's and
Standard & Poor's and Fitch. As used in this Supplement and in the Agreement
with respect to Series 2000-1, "highest investment category" shall mean (i) in
the case of Standard & Poor's, A-1+, AAA, AAAm or AAAm-G, as applicable, (ii) in
the case of Moody's, P-1 or Aaa, as applicable and (iii) in the case of Fitch,
if rated by Fitch, F-1+ or AAA, as applicable.

                  (c) Notwithstanding any provision of the Agreement or this
Supplement, the term "Paying Agent" when used in the Agreement or this
Supplement with respect to Series 2000-1, shall mean, the Paying Agent specified
pursuant to the Agreement, and any successor paying agents with respect to the
Class A Certificates, the Class B Certificates and the Collateral Interest as
the Seller may appoint from time to time in accordance with the provisions of
the Pooling and Servicing Agreement.

                  (d) All capitalized terms used herein and not otherwise
defined herein have the meanings ascribed to them in the Agreement.

                  (e) The words "hereof," "herein" and "hereunder" and words of
similar import when used in this Supplement shall refer to this Supplement as a
whole and not to any particular provision of this Supplement; references to any
Article, Section or Exhibit are references to Articles, Sections and Exhibits in
or to this Supplement unless otherwise specified; and the term "including" means
"including without limitation."

                  Section 2.02. Amendment to Section 2.08 of the Agreement.
                                ------------------------------------------
Section 2.08(c)(i) of the Agreement is hereby amended and restated in its
entirety to read as follows:

                                      16
<PAGE>

                  (c) Automatic Additional Accounts. (i) The Seller may from
                      -----------------------------
         time to time, at its sole discretion, subject to and in compliance with
         the limitations specified in clause (ii) below and the applicable
         conditions specified in paragraph (d) below, designate Eligible
         Accounts to be included as Accounts as of the applicable Additional
         Cut-Off Date. For purposes of this paragraph, Eligible Accounts shall
         be deemed to include only consumer revolving credit card accounts or
         other consumer revolving credit accounts which (x) are originated by
         the Seller or any Affiliate of the Seller, (y) are of a type included
         as Initial Accounts or which have previously been included in any
         Addition which has been effected in accordance with all of the
         conditions specified in paragraph (d) below and (z) have a designation
         other than "Associate 20," "Associate 21," "Associate 195," "Associate
         196," "Associate 197," "Associate 198," "Associate 199," "Associate
         289," "Associate 290," "Associate 291," "Associate 292," "Associate
         293," "Associate 294," "Associate 295," "Associate 296," "Associate
         297," "Associate 298" or "Associate 299" marketing programs in the
         Seller's credit card master file.

                                  ARTICLE III

                             Servicer and Trustee
                             --------------------

                  Section 3.01. Servicing Compensation. The share of the
                                ----------------------
Servicing Fee allocable to the Series 2000-1 Certificateholders and the
Collateral Interest Holder with respect to any Distribution Date (the "Monthly
Servicing Fee") shall be equal to one-twelfth of the product of (a) the
Servicing Fee Rate and (b) the Adjusted Invested Amount, if any, as of the last
day of the Monthly Period preceding such Distribution Date (the amount
calculated pursuant to this clause (b) is referred to as the "Servicing Base
Amount"); provided, however, with respect to the first Distribution Date, the
          --------  -------
Monthly Servicing Fee (the "Initial Servicing Fee") shall be equal to the
Servicing Fee accrued on the Initial Invested Amount at the Net Servicing Fee
Rate for the period from the Closing Date to but excluding the first
Distribution Date. On each Distribution Date, but only if the Seller or The Bank
of New York is the Servicer, Servicer Interchange with respect to the related
Monthly Period that is on deposit in the Collection Account shall be withdrawn
from the Collection Account and paid to the Servicer in payment of a portion of
the Monthly Servicing Fee with respect to such Monthly Period. In the case of
any insufficiency of Servicer Interchange on deposit in the Collection Account,
a portion of the Monthly Servicing Fee with respect to such Monthly Period will
not be paid to the extent of such insufficiency of Servicer Interchange. The
share of the Monthly Servicing Fee allocable to the Class A Certificateholders
(after giving effect to the distribution of Servicer Interchange, if any, to the
Servicer) with respect to any Distribution Date (the "Class A Servicing Fee")
shall be equal to one-twelfth of the product of (a) the Class A Floating
Percentage, (b) the Net Servicing Fee Rate and (c) the Servicing Base Amount;
provided, however, that with respect to the first Distribution Date, the Class A
--------  -------
Servicing Fee shall be equal to the product of the Class A Floating Percentage
as of the first Distribution Date and the Initial Servicing Fee. The share of
the Monthly Servicing Fee allocable to the Class B Certificateholders (after
giving effect to the distribution of Servicer Interchange, if any, to the
Servicer) with respect to any Distribution Date (the "Class B Servicing Fee")
shall be equal to one-twelfth of the product of (a) the Class B Floating
Percentage, (b) the Net Servicing Fee Rate and (c) the Servicing Base Amount;
provided, however, that with respect to the first Distribution Date, the Class B
--------  -------
Servicing Fee shall be equal

                                      17
<PAGE>

to product of the Class B Floating Percentage as of the first Distribution Date
and the Initial Servicing Fee. The share of the Monthly Servicing Fee allocable
to the Collateral Interest Holder (after giving effect to the distribution of
Servicer Interchange, if any, to the Servicer) with respect to such Distribution
Date (the "Collateral Servicing Fee") shall be equal to one-twelfth of the
product of (c) the Collateral Floating Percentage, (b) the Net Servicing Fee
Rate and (c) the Servicing Base Amount; provided, however, that with respect to
                                        --------  -------
the first Distribution Date, the Collateral Servicing Fee shall be equal to the
product of the Collateral Floating Percentage as of the first Distribution Date
and the Initial Servicing Fee. The remainder of the Servicing Fee shall be paid
by the Seller or the Certificateholders of other Series (as provided in the
related Supplements) and in no event shall the Trust, the Trustee, the Series
2000-1 Certificateholders or the Collateral Interest Holder be liable for the
share of the Servicing Fee to be paid by the Seller or the Certificateholders of
any other Series. The (i) Class A Servicing Fee shall be payable to the Servicer
solely to the extent amounts are available for distribution in respect thereof
pursuant to Section 4.05(a)(ii), 4.07(a) or 4.08(a); (ii) the Class B Servicing
Fee shall be payable solely to the extent amounts are available for distribution
in respect thereof pursuant to Section 4.05(b)(ii), 4.07(c) or 4.08(b); and
(iii) the Collateral Servicing Fee shall be payable solely to the extent amounts
are available for distribution in respect thereof pursuant to Section 4.05(c)(i)
or 4.07(f).

                                  ARTICLE IV

                Rights of Series 2000-1 Certificateholders and
                        Collateral Interest Holder and
                   Allocation and Application of Collections
                   -----------------------------------------

                  Section 4.01. Collections and Allocations. The Servicer will
                                ---------------------------
apply, or will instruct the Trustee to apply, all Collections and other funds on
deposit in the Collection Account that are allocated to the Series 2000-1
Certificates and the Collateral Interest as described in this Article IV.

                  Section 4.02. Determination of Monthly Interest.
                                ---------------------------------

                  (a) The amount of monthly interest ("Class A Monthly
Interest") distributable from the Collection Account with respect to the Class A
Certificates on any Distribution Date shall be an amount equal to one-twelfth of
the product of (i) the Class A Certificate Rate and (ii) the outstanding
principal balance of the Class A Certificates as of the preceding Record Date;
provided, however, that, with respect to the first Distribution Date, Class A
--------  ------
Monthly Interest shall be equal to $4,125,100.

                  On the Determination Date preceding each Payment Date, the
Servicer shall determine the excess, if any (the "Class A Interest Shortfall"),
of (x) the Class A Monthly Interest for the Interest Period applicable to such
Payment Date over (y) the aggregate amount of funds allocated and available to
             ----
pay such Class A Monthly Interest on such Payment Date. If the Class A Interest
Shortfall with respect to any Payment Date is greater than zero, an additional
amount ("Class A Additional Interest") equal to one-twelfth of the product of
(i) the Class A Penalty Rate and (ii) such Class A Interest Shortfall (or the
portion thereof which has not been paid to Class A Certificateholders) shall be
payable as provided herein with respect to the Class

                                      18
<PAGE>

A Certificates on each Distribution Date following such Payment Date to and
including the Payment Date on which such Class A Interest Shortfall is paid to
Class A Certificateholders. Notwithstanding anything to the contrary herein,
Class A Additional Interest shall be payable or distributed to Class A
Certificateholders only to the extent permitted by applicable law.

                  (b) The amount of monthly interest ("Class B Monthly
Interest") distributable from the Collection Account with respect to the Class B
Certificates on any Distribution Date shall be an amount equal to one-twelfth of
the product of (i) the Class B Certificate Rate and (ii) the outstanding
principal balance of the Class B Certificates as of the preceding Record Date;
provided, however, that, with respect to the first Distribution Date, Class B
--------  -------
Monthly Interest shall be equal to $434,350.

                  On the Determination Date preceding each Payment Date, the
Servicer shall determine the excess, if any (the "Class B Interest Shortfall"),
of (x) the Class B Monthly Interest for the Interest Period applicable to such
Payment Date over (y) the aggregate amount of funds allocated and available to
             ----
pay such Class B Monthly Interest on such Payment Date. If the Class B Interest
Shortfall with respect to any Payment Date is greater than zero, an additional
amount ("Class B Additional Interest") equal to one-twelfth of the product of
(i) the Class B Penalty Rate and (ii) such Class B Interest Shortfall (or the
portion thereof which has not been paid to Class B Certificateholders) shall be
payable as provided herein with respect to the Class B Certificates on each
Distribution Date following such Payment Date to and including the Payment Date
on which such Class B Interest Shortfall is paid to Class B Certificateholders.
Notwithstanding anything to the contrary herein, Class B Additional Interest
shall be payable or distributed to Class B Certificateholders only to the extent
permitted by applicable law.

                  (c) The amount of monthly interest ("Collateral Minimum
Monthly Interest") distributable from the Collection Account with respect to the
Collateral Interest on any Distribution Date shall be an amount equal to one-
twelfth of the product of (i) the Collateral Minimum Interest Rate and (ii) the
outstanding principal balance of the Collateral Interest as of the preceding
Record Date; provided, however, that, with respect to the first Distribution
             --------  -------
Date, Collateral Minimum Monthly Interest shall be equal to $455,175.

                  On the Determination Date preceding each Distribution Date,
the Servicer shall determine the excess, if any (the "Collateral Interest
Shortfall"), of (x) the Collateral Minimum Monthly Interest for such
Distribution Date over (y) the aggregate amount of funds allocated and available
                  ----
to pay such Collateral Minimum Monthly Interest on such Distribution Date. If
the Collateral Interest Shortfall for any Distribution Date is greater than
zero, an additional amount ("Collateral Additional Interest") equal to
one-twelfth of the product of (i) the Collateral Minimum Interest Rate and (ii)
such Collateral Interest Shortfall (or the portion thereof which has not been
paid to the Collateral Interest Holder) shall be payable as provided herein with
respect to the Collateral Interest on each Distribution Date following such
Distribution Date to and including the Distribution Date on which such
Collateral Interest Shortfall is paid to the Collateral Interest Holder.
Notwithstanding anything to the contrary herein, Collateral Additional Interest
shall be payable or distributed to the Collateral Interest Holder only to the
extent permitted by applicable law.

                                      19
<PAGE>

                  Section 4.03. Determination of Monthly Principal; Series
                                ------------------------------------------
2000-1 Accounts.
----------------

                  (a) The amount of monthly principal ("Class A Monthly
Principal") distributable from the Collection Account with respect to the Class
A Certificates on each Distribution Date, beginning with the first to occur of
(i) the first Special Payment Date, if any, and (ii) the first Distribution Date
with respect to the Accumulation Period, shall be equal to the least of (x) the
Available Investor Principal Collections on deposit in the Collection Account
with respect to such Distribution Date, (y) for each Distribution Date with
respect to the Accumulation Period (and on or prior to the Expected Final
Payment Date), the Controlled Deposit Amount for such Distribution Date and (z)
the Class A Adjusted Invested Amount on such Distribution Date.

                  (b) The amount of monthly principal ("Class B Monthly
Principal") distributable from the Collection Account with respect to the Class
B Certificates on each Distribution Date, beginning with the first to occur of
(i) the first Special Payment Date, if any, on which the Class A Invested Amount
is paid in full, and (ii) the first Distribution Date with respect to the
Accumulation Period on which the Principal Funding Account Balance is equal to
the Class A Invested Amount, shall be equal to the least of (x) the Available
Investor Principal Collections on deposit in the Collection Account with respect
to such Distribution Date (minus the portion of such Available Investor
Principal Collections applied to Class A Monthly Principal with respect to such
Distribution Date), (y) for each Distribution Date with respect to the
Accumulation Period, the Controlled Deposit Amount for such Distribution Date
(minus the Class A Monthly Principal with respect to such Distribution Date) and
(z) the Class B Adjusted Invested Amount on such Distribution Date.

                  (c) The amount of monthly principal ("Collateral Monthly
Principal") distributable from the Collection Account with respect to the
Collateral Interest on each Distribution Date, beginning with the first to occur
of (i) the first Special Payment Date, if any, on which the Class B Invested
Amount is paid in full, and (ii) the first Distribution Date with respect to the
Accumulation Period on which the Principal Funding Account Balance is equal to
the sum of the Class A Invested Amount and the Class B Invested Amount, shall be
equal to the least of (x) the Available Investor Principal Collections on
deposit in the Collection Account with respect to such Distribution Date (minus
the portion of such Available Investor Principal Collections applied to Class A
Monthly Principal and Class B Monthly Principal with respect to such
Distribution Date), (y) for each Distribution Date with respect to the
Accumulation Period, the Controlled Deposit Amount for such Distribution Date
(minus the Class A Monthly Principal and Class B Monthly Principal with respect
to such Distribution Date) and (z) the Collateral Adjusted Invested Amount on
such Distribution Date.

                  (d) (i) The Servicer, for the benefit of the Series 2000-1
              Holders, shall establish and maintain in the name of the Trustee,
              on behalf of the Trust, an Eligible Deposit Account (the
              "Principal Funding Account"), bearing a designation clearly
              indicating that the funds deposited therein are held for the
              benefit of Series 2000-1 Holders. The Principal Funding Account
              shall initially be established with Harris Trust and Savings Bank.

                                      20
<PAGE>

                  (ii)  At the direction of the Servicer, funds on deposit in
              the Principal Funding Account shall be invested by the Trustee in
              Eligible Investments selected by the Servicer. All such Eligible
              Investments shall be held by the Trustee for the benefit of the
              Series 2000-1 Holders; provided that on each Distribution Date all
                                     --------
              interest and other investment income (net of losses and investment
              expenses) ("Principal Funding Investment Proceeds") on funds on
              deposit therein shall be applied as set forth in paragraph (iii)
              below. Funds on deposit in the Principal Funding Account shall be
              invested in Eligible Investments that will mature so that such
              funds will be available at the close of business on the Transfer
              Date preceding the following Distribution Date. No Eligible
              Investment shall be disposed of prior to its maturity; provided,
                                                                     --------
              however, that the Trustee may sell, liquidate or dispose of an
              -------
              Eligible Investment before its maturity, if so directed by the
              Servicer, the Servicer having reasonably determined that (i) the
              interest of the Series 2000-1 Holders may be adversely affected if
              such Eligible Investment is held to its maturity and (ii) the
              primary purpose of such sale, liquidation or disposition is not
              recognizing gains or decreasing losses resulting from market value
              changes. Unless the Servicer directs otherwise, funds deposited in
              the Principal Funding Account on a Transfer Date (which
              immediately precedes a Payment Date) upon the maturity of any
              Eligible Investments are not required to be invested overnight.

                  (iii) On each Distribution Date with respect to the
              Accumulation Period, the Servicer shall direct the Trustee to
              withdraw from the Principal Funding Account and deposit into the
              Collection Account all Principal Funding Investment Proceeds then
              on deposit in the Principal Funding Account and such Principal
              Funding Investment Proceeds shall be treated as a portion of Class
              A Available Funds, Class B Available Funds and Collateral
              Available Funds.

                  (iv)  Reinvested interest and other investment income on funds
              deposited in the Principal Funding Account shall not be considered
              to be principal amounts on deposit therein for purposes of this
              Supplement.

                  (e)   (i) The Trustee shall possess all right, title and
              interest in all funds on deposit from time to time in the
              Principal Funding Account and in all proceeds thereof. The
              Principal Funding Account shall be under the sole dominion and
              control of the Trustee for the benefit of the Series 2000-1
              Holders. If, at any time, the Principal Funding Account ceases to
              be an Eligible Deposit Account, the Trustee (or the Servicer on
              its behalf) shall within 10 Business Days (or such longer period,
              not to exceed 30 calendar days, as to which each Rating Agency may
              consent) establish a new Principal Funding Account meeting the
              conditions specified in paragraph (d)(i) above as an Eligible
              Deposit Account and shall transfer any cash and/or any investments
              to such new Principal Funding Account.

                  (ii)  Pursuant to the authority granted to the Servicer in
              Section 3.01(b) of the Agreement, the Servicer shall have the
              power, revocable by the Trustee, to make withdrawals and payments
              or to instruct the Trustee to make withdrawals and payments from
              the Principal Funding Account for the purposes of carrying out the

                                      21
<PAGE>

              Servicer's or Trustee's duties hereunder. Pursuant to the
              authority granted to the Paying Agent in Section 5.01 of this
              Supplement and Section 6.07 of the Agreement, the Paying Agent
              shall have the power, revocable by the Trustee, to withdraw funds
              from the Principal Funding Account for the purpose of making
              distributions to the Series 2000-1 Holders.

                  (f) The Accumulation Period is scheduled to commence at the
close of business on the last day of the May 2001 Monthly Period; provided,
                                                                  --------
however, that if the Accumulation Period Length on any Determination Date
-------
(determined as described below) is less than twenty months, upon notice to the
Trustee, the Seller and each Rating Agency, the Servicer, at its option, may
elect to modify the date on which the Accumulation Period actually commences to
the last Business Day of any month that precedes the month that is the number of
months prior to the Expected Final Payment Date equal to the Accumulation Period
Length; provided, however, that (i) the length of the Accumulation Period will
        --------  -------
not be less than one month; and (ii) notwithstanding any other provision of this
Supplement to the contrary, no election to postpone the commencement of the
Accumulation Period shall be made after a Pay Out Event (as defined in the
related Supplement) shall have occurred and is continuing with respect to any
other Series. On each Determination Date, the Servicer will determine the
"Accumulation Period Length" which will equal the number of months such that the
Accumulation Period Amount for the Monthly Period immediately preceding the
Expected Final Payment Date, when aggregated with the Accumulation Period
Amounts for each preceding Monthly Period, will equal or exceed the Initial
Invested Amount. Any notice by the Servicer electing to modify the commencement
of the Accumulation Period pursuant to this subsection (f) shall specify (i) the
Accumulation Period Length, (ii) the commencement date of the Accumulation
Period and (iii) the Controlled Accumulation Amount with respect to each Monthly
Period during the Accumulation Period.

                  Section 4.04. Required Amount.
                                ---------------

                  (a) With respect to each Distribution Date, on the related
Determination Date, the Servicer shall determine the amount (the "Class A
Required Amount"), if any, by which (x) the sum of (i) Class A Monthly Interest
for such Distribution Date, (ii) any Class A Outstanding Monthly Interest, (iii)
any Class A Additional Interest for such Distribution Date and any Class A
Outstanding Additional Interest, (iv) the Class A Servicing Fee for such
Distribution Date, (v) any Class A Servicing Fee previously due but not paid to
the Servicer and (vi) the Class A Investor Default Amount, if any, for such
Distribution Date exceeds (y) the Class A Available Funds. In the event that the
Class A Required Amount for such Distribution Date is greater than zero, the
Servicer shall give written notice to the Trustee of such positive Class A
Required Amount on the date of computation and all or a portion of the Excess
Spread and the Excess Finance Charges allocable to Series 2000-1 with respect to
the related Monthly Period in an amount equal to the Class A Required Amount for
such Distribution Date shall be distributed from the Collection Account on such
Distribution Date pursuant to Section 4.07(a). In the event that the Class A
Required Amount for such Distribution Date exceeds the amount of Excess Spread
and the amount of Excess Finance Charges allocable to Series 2000-1 with respect
to the related Monthly Period, all or a portion of the Reallocated Principal
Collections with respect to such Monthly Period in an amount equal to such
excess shall be distributed from the Collection Account on such Distribution
Date pursuant to Section 4.08(a).

                                      22
<PAGE>

          (b)  With respect to each Distribution Date, on the related
Determination Date, the Servicer shall determine the amount (the "Class B
Required Amount") equal to the sum of (x) the amount, if any, by which (A) the
sum of (i) Class B Monthly Interest for such Distribution Date, (ii) any Class B
Outstanding Monthly Interest, (iii) any Class B Additional Interest for such
Distribution Date and any Class B Outstanding Additional Interest, (iv) the
Class B Servicing Fee for such Distribution Date and (v) any Class B Servicing
Fee previously due but not paid to the Servicer exceeds (B) the Class B
Available Funds and (y) the Class B Investor Default Amount for such
Distribution Date. In the event that the Class B Required Amount for such
Distribution Date exceeds the portion of Excess Spread and Excess Finance
Charges allocated to Series 2000-1 with respect to such Monthly Period and not
used to fund the Class A Required Amount, then a portion of the Reallocated
Principal Collections with respect to such Monthly Period shall be distributed
from the Collection Account on such Distribution Date pursuant to Section
4.08(b).

          Section 4.05.  Application of Class A Available Funds, Class B
                         -----------------------------------------------
Available Funds, Collateral Available Funds and Available Investor Principal
----------------------------------------------------------------------------
Collections. The Servicer shall apply (if the Seller is the Servicer and the
-----------
Collection Account is maintained with the Seller) or shall cause the Trustee to
apply, on each Distribution Date, Class A Available Funds, Class B Available
Funds, Collateral Available Funds, and Available Investor Principal Collections
on deposit in the Collection Account with respect to such Distribution Date to
make the following distributions:

          (a)   On each Distribution Date, an amount equal to the Class A
     Available Funds with respect to such Distribution Date will be distributed
     in the following priority:

          (i)   an amount equal to Class A Monthly Interest for such
     Distribution Date, plus the amount of any Class A Outstanding Monthly
                        ----
     Interest, plus the amount of any Class A Additional Interest for such
               ----
     Distribution Date and any Class A Outstanding Additional Interest, shall be
     distributed to the Paying Agent with respect to the Class A Certificates
     for payment to the Class A Certificateholders;

          (ii)  an amount equal to the Class A Servicing Fee for such
     Distribution Date, plus the amount of any Class A Servicing Fee previously
                        ----
     due but not distributed to the Servicer on a prior Distribution Date, shall
     be distributed to the Servicer (unless such amount has been netted against
     deposits to the Collection Account in accordance with Section 4.03 of the
     Agreement);

          (iii) an amount equal to the Class A Investor Default Amount for such
     Distribution Date shall be treated as a portion of Available Investor
     Principal Collections for such Distribution Date; and

          (iv)  the balance, if any, shall constitute Excess Spread and shall be
     allocated and distributed as set forth in Section 4.07.

          (b)   On each Distribution Date, an amount equal to the Class B
     Available Funds with respect to such Distribution Date will be distributed
     in the following priority:

                                      23
<PAGE>

          (i)   an amount equal to Class B Monthly Interest for such
     Distribution Date, plus the amount of any Class B Outstanding Monthly
                        ----
     Interest, plus the amount of any Class B Additional Interest for such
               ----
     Distribution Date and any Class B Outstanding Additional Interest, shall be
     distributed to the Paying Agent with respect to the Class B Certificates
     for payment to the Class B Certificateholders;

          (ii)  an amount equal to the Class B Servicing Fee for such
     Distribution Date, plus the amount of any Class B Servicing Fee previously
                        ----
     due but not distributed to the Servicer on a prior Distribution Date, shall
     be distributed to the Servicer (unless such amount has been netted against
     deposits to the Collection Account in accordance with Section 4.03 of the
     Agreement); and

          (iii) the balance, if any, shall constitute Excess Spread and shall be
     allocated and distributed as set forth in Section 4.07.

          (c)   On each Distribution Date, an amount equal to the Collateral
     Available Funds with respect to such Distribution Date will be distributed
     in the following priority:

          (i)   an amount equal to the Collateral Servicing Fee for such
     Distribution Date, plus the amount of any Collateral Servicing Fee
                        ----
     previously due but not distributed to the Servicer on a prior Distribution
     Date, shall be distributed to the Servicer (unless such amount has been
     netted against deposits to the Collection Account in accordance with
     Section 4.03 of the Agreement); and

          (ii)  the balance, if any, shall constitute Excess Spread and shall be
     allocated and distributed as set forth in Section 4.07.

          (d)   On each Distribution Date with respect to the Revolving Period,
     an amount equal to the Available Investor Principal Collections deposited
     in the Collection Account for the related Monthly Period shall be treated
     as Shared Principal Collections and applied in accordance with Section 4.04
     of the Agreement.

          (e)   On each Distribution Date with respect to the Accumulation
     Period or the Early Amortization Period, an amount equal to the Available
     Investor Principal Collections deposited in the Collection Account for the
     related Monthly Period will be distributed in the following priority:

          (i)   an amount equal to Class A Monthly Principal for such
     Distribution Date, up to the Class A Adjusted Invested Amount on such
     Distribution Date, shall be deposited in the Principal Funding Account or,
     if such Distribution Date is a Special Payment Date on which the Principal
     Funding Account Balance is zero, shall be distributed to the Paying Agent
     for payment to the Class A Certificateholders;

          (ii)  after giving effect to paragraph (i) above, an amount equal to
     Class B Monthly Principal for such Distribution Date, up to the Class B
     Adjusted Invested

                                      24
<PAGE>

     Amount on such Distribution Date, shall be deposited in the Principal
     Funding Account or, if such Distribution Date is a Special Payment Date on
     which the Principal Funding Account Balance is zero, shall be distributed
     to the Paying Agent for payment to the Class B Certificateholders

          (iii) after giving effect to paragraphs (i) and (ii) above, an amount
     equal to Collateral Monthly Principal for such Distribution Date, up to the
     Collateral Adjusted Invested Amount on such Distribution Date, shall be
     deposited in the Principal Funding Account or, if such Distribution Date is
     a Special Payment Date on which the Principal Funding Account Balance is
     zero, shall be distributed to the Paying Agent for payment to the
     Collateral Interest Holder; and

          (iv)  for each Distribution Date, after giving effect to paragraphs
     (i), (ii) and (iii) above, an amount equal to the balance, if any, of such
     Available Investor Principal Collections then on deposit in the Collection
     Account shall be treated as Shared Principal Collections and applied in
     accordance with Section 4.04 of the Agreement.

          Section 4.06.  Defaulted Amounts; Investor Charge-Offs.
                         ---------------------------------------

          (a)   On each Determination Date, the Servicer shall calculate
the Class A Investor Default Amount, if any, for the related Distribution Date.
If, on any Distribution Date, the Class A Required Amount for the related
Monthly Period exceeds the sum of (x) the amount of Reallocated Principal
Collections with respect to such Monthly Period and (y) the amount of Excess
Spread and the Excess Finance Charges allocable to Series 2000-1 with respect to
such Distribution Date, the Collateral Invested Amount will be reduced by the
amount of such excess, but not by more than the excess of the Class A Investor
Default Amount for such Distribution Date over the amount of Reallocated
                                          ----
Principal Collections and the amount of Excess Spread and Excess Finance Charges
used to fund the Class A Investor Default Amount for such Distribution Date. In
the event that such reduction would cause the Collateral Invested Amount to be a
negative number, the Collateral Invested Amount will be reduced to zero and the
Class B Invested Amount shall be reduced by the amount by which the Collateral
Invested Amount would have been reduced below zero, but not by more than the
excess, if any, of the Class A Investor Default Amount for such Distribution
Date over the amount of such reduction, if any, of the Collateral Invested
Amount with respect to such Distribution Date and the amount of Reallocated
Principal Collections and the amount of Excess Spread and Excess Finance Charges
used to fund the Class A Investor Default Amount for such Distribution Date. In
the event that such reduction would cause the Class B Invested Amount to be a
negative number, the Class B Invested Amount shall be reduced to zero, and the
Class A Invested Amount shall be reduced by the amount by which the Class B
Invested Amount would have been reduced below zero, but not by more than the
excess, if any, of the Class A Investor Default Amount for such Distribution
Date over the aggregate amount of the reductions, if any, of the Collateral
     ----
Invested Amount and the Class B Invested Amount for such Distribution Date and
the amount of Reallocated Principal Collections and the amount of Excess Spread
and Excess Finance Charges used to fund the Class A Investor Default Amount for
such Distribution Date (a "Class A Investor Charge-Off"). Class A Investor
Charge-Offs shall thereafter be reimbursed and the Class A Invested Amount
increased (but not by an amount in excess of the aggregate unreimbursed Class A
Investor

                                      25
<PAGE>

Charge-Offs) on any Distribution Date by the amount of Excess Spread and Excess
Finance Charges allocated and available for that purpose pursuant to Section
4.07(b).

          (b)  On each Determination Date, the Servicer shall calculate the
Class B Required Amount, if any, for the related Distribution Date. If, on any
Distribution Date, the Class B Required Amount for such Distribution Date
exceeds the sum of (x) the amount of Excess Spread and Excess Finance Charges
allocated to Series 2000-1 with respect to the related Monthly Period which are
not used to fund the Class A Required Amount and Class A Investor Charge-Offs on
the related Distribution Date and (y) the amount of Reallocated Principal
Collections which are available to fund the Class B Required Amount on such
Distribution Date pursuant to Section 4.08(b), then the Collateral Invested
Amount shall be reduced by the amount of such excess, but not by more than the
excess of the Class B Investor Default Amount for such Distribution Date over
                                                                         ----
the amount of Reallocated Principal Collections and the amount of Excess Spread
and Excess Finance Charges used to fund the Class B Investor Default Amount for
such Distribution Date. In the event that such reduction would cause the
Collateral Invested Amount to be a negative number, the Collateral Invested
Amount shall be reduced to zero, and the Class B Invested Amount shall be
reduced by the amount by which the Collateral Invested Amount would have been
reduced below zero, but not by more than the excess, if any, of the Class B
Investor Default Amount for such Distribution Date over the amount of such
                                                   ----
reduction, if any, of the Collateral Invested Amount with respect to such
Distribution Date and the amount of Reallocated Principal Collections and the
amount of Excess Spread and Excess Finance Charges used to fund the Class B
Investor Default Amount for such Distribution Date (a "Class B Investor Charge-
Off"). Class B Investor Charge-Offs shall thereafter be reimbursed and the Class
B Invested Amount increased (but not by an amount in excess of the aggregate
unreimbursed Class B Investor Charge-Offs) on any Distribution Date by the
amount of Excess Spread and Excess Finance Charges allocated and available for
that purpose pursuant to Section 4.07(d).

          (c)  If, on any Distribution Date, Reallocated Principal Collections
for such Distribution Date are applied pursuant to Section 4.08(a) or (b), the
Collateral Invested Amount shall be reduced by the amount of such Reallocated
Principal Collections. In the event that such reduction would cause the
Collateral Invested Amount to be a negative number, the Collateral Invested
Amount shall be reduced to zero, and the Class B Invested Amount shall be
reduced by the amount by which the Collateral Invested Amount would have been
reduced below zero.

          (d)  If, on any Distribution Date, the Collateral Investor Default
Amount exceeds the amount of Excess Spread and Excess Finance Charges available
to fund the Collateral Investor Default Amount pursuant to Section 4.07(g) on
such Distribution Date, then the Collateral Invested Amount shall be reduced by
the amount of such excess; provided, however, that the Collateral Invested
                           --------  -------
Amount shall not be reduced below zero.

          Section 4.07. Excess Spread; Excess Finance Charges. The Servicer
                        -------------------------------------
shall apply (if the Seller is the Servicer and the Collection Account is
maintained with the Seller) or shall cause the Trustee to apply, on each
Distribution Date, Excess Spread and Excess Finance Charges allocated to Series
2000-1 with respect to the related Monthly Period, to make the following
distributions in the following priority:

                                      26
<PAGE>

          (a)  an amount equal to the Class A Required Amount, if any, with
     respect to such Distribution Date shall be distributed by the Trustee to
     fund any deficiency pursuant to Sections 4.05(a)(i), (ii) and (iii);
     provided that in the event the Class A Required Amount for such
     --------
     Distribution Date exceeds the amount of Excess Spread and Excess Finance
     Charges allocated to Series 2000-1, such Excess Spread and Excess Finance
     Charges shall be applied first to pay amounts due with respect to such
     Distribution Date pursuant to Section 4.05(a)(i), second to pay the Class A
     Servicing Fee pursuant to Section 4.05(a)(ii) and third to pay the Class A
     Investor Default Amount for such Distribution Date pursuant to Section
     4.05(a)(iii);

          (b)  an amount equal to the aggregate amount of Class A Investor
     Charge-Offs which have not been previously reimbursed as provided in
     Section 4.06(a) (after giving effect to the allocation on such Distribution
     Date of any amount for that purpose pursuant to Section 4.06(a)) shall be
     treated as a portion of Available Investor Principal Collections for such
     Distribution Date;

          (c)  an amount equal to the Class B Required Amount, if any, with
     respect to such Distribution Date shall be distributed by the Trustee (I)
     to fund any deficiency pursuant to Sections 4.05(b)(i) and (ii) and (II)
     for application, up to the Class B Investor Default Amount, as a portion of
     Available Investor Principal Collections for such Distribution Date;
     provided that in the event the Class B Required Amount for such
     --------
     Distribution Date exceeds the amount of Excess Spread and Excess Finance
     Charges allocated to Series 2000-1 and available to pay such amount
     pursuant to this clause (c), such Excess Spread and Excess Finance Charges
     shall be applied first to pay amounts due with respect to such Distribution
     Date pursuant to Section 4.05(b)(i), second to pay the Class B Servicing
     Fee pursuant to Section 4.05(b)(ii) and third as a portion of Available
     Investor Principal Collections for such Distribution Date pursuant to
     clause (II) above;

          (d)  an amount equal to the aggregate amount by which the Class B
     Invested Amount has been reduced pursuant to clauses (c), (d) and (e) of
     the definition of "Class B Invested Amount" in Section 2.01 of this
     Supplement (but not in excess of the aggregate amount of such reductions
     which have not been previously reimbursed) shall be treated as a portion of
     Available Investor Principal Collections for such Distribution Date;

          (e)  an amount equal to the sum of Collateral Minimum Monthly Interest
     for such Distribution Date, plus the amount of any Collateral Outstanding
                                 ----
     Monthly Interest, plus the amount of any Collateral Additional Interest for
                       ----
     such Distribution Date and any Collateral Outstanding Additional Interest
     shall be distributed to the Collateral Interest Holder;

          (f)  an amount equal to the Collateral Servicing Fee due but not paid
     to the Servicer either on such Distribution Date or a prior Distribution
     Date shall be paid to the Servicer;

                                      27
<PAGE>

          (g) an amount equal to the Collateral Investor Default Amount for such
     Distribution Date shall be treated as a portion of Available Investor
     Principal Collections with respect to such Distribution Date;

          (h) an amount equal to the aggregate amount by which the Collateral
     Invested Amount has been reduced pursuant to clause (c) of the definition
     of "Collateral Invested Amount" (but not in excess of the aggregate amount
     of such reductions which have not been previously reimbursed) shall be
     treated as a portion of Available Investor Principal Collections with
     respect to such Distribution Date;

          (i) on each Distribution Date from and after the Reserve Account
     Funding Date, but prior to the date on which the Reserve Account terminates
     as described in Section 4.11(f), an amount up to the excess, if any, of the
     Required Reserve Account Amount over the Available Reserve Account Amount
                                     ----
     shall be deposited into the Reserve Account; and

          (j) the balance, if any, will distributed to the Collateral Interest
     Holder.

          Section 4.08.  Reallocated Principal Collections.  The Servicer shall
                         ---------------------------------
apply (if the Seller is the Servicer and the Collection Account is maintained
with the Seller) or shall cause the Trustee to apply on each Distribution Date
Reallocated Principal Collections (applying all such Collections with respect to
the Collateral Invested Amount prior to applying any such Collections with
respect to the Class B Invested Amount and applying no such Collections with
respect to the Class B Invested Amount pursuant to clause (b) below) with
respect to such Distribution Date, to make the following distributions in the
following priority:

          (a) an amount equal to the excess, if any, of (i) the Class A Required
     Amount, if any, with respect to such Distribution Date over (ii) the amount
                                                            ----
     of Excess Spread and Excess Finance Charges allocated to Series 2000-1 with
     respect to the related Monthly Period, shall be distributed by the Trustee
     to fund any deficiency pursuant to Sections 4.05(a)(i), (ii) and (iii);
     provided that, in the event the Class A Required Amount for such
     --------
     Distribution Date exceeds the sum of the amount of Excess Spread and Excess
     Finance Charges allocated to Series 2000-1 and the amount of Reallocated
     Principal Collections for such Distribution Date, such Excess Spread and
     Excess Finance Charges allocated to Series 2000-1 and Reallocated Principal
     Collections shall be applied first to pay amounts due with respect to such
     Distribution Date pursuant to Section 4.05(a)(i), second to pay the Class A
     Servicing Fee pursuant to Section 4.05(a)(ii) and third to pay the Class A
     Investor Default Amount for such Distribution Date pursuant to Section
     4.05(a)(iii);

          (b) an amount equal to the excess, if any, of (i) the Class B Required
     Amount, if any, with respect to such Distribution Date over (ii) the amount
                                                            ----
     of Excess Spread and Excess Finance Charges to be allocated and available
     to the holders of the Class B Certificates pursuant to Section 4.07(c) on
     such Distribution Date, shall be distributed by the Trustee to fund any
     deficiency pursuant to Sections 4.05(b)(i) and (ii) and Section
     4.07(c)(II); provided that, in the event the Class B Required Amount for
                  --------
     such Distribution Date exceeds the sum of the amount of Excess Spread and
     Excess Finance

                                      28
<PAGE>

     Charges to be allocated to the holders of the Class B Certificates on such
     Distribution Date and the amount of Reallocated Principal Collections
     (other than Reallocated Principal Collections distributed pursuant to
     clause (a) above) for such Distribution Date, such Excess Spread and Excess
     Finance Charges and such Reallocated Principal Collections shall be applied
     first to pay the amounts due with respect to such Distribution Date
     pursuant to Section 4.05(b)(i), second to pay the Class B Servicing Fee
     pursuant to Section 4.05(b)(ii) and third to apply any remaining amount as
     a portion of Available Investor Principal Collections for such Distribution
     Date pursuant to Section 4.07(c)(II); and

          (c) the balance, if any, of such Reallocated Principal Collections
     shall be treated as a portion of Available Investor Principal Collections
     to be applied in accordance with Sections 4.05(d) and (e).

          Section 4.09.  Excess Finance Charges.  Series 2000-1 shall be
                         ----------------------
included in Group One. Subject to Section 4.05 of the Agreement, Excess Finance
Charges with respect to the Series in Group One for any Distribution Date will
be allocated to Series 2000-1 in an amount equal to the product of (x) the
aggregate amount of Excess Finance Charges with respect to all the Series in
Group One for such Distribution Date and (y) a fraction, the numerator of which
is the Finance Charge Shortfall for Series 2000-1 for such Distribution Date and
the denominator of which is the aggregate amount of Finance Charge Shortfalls
for all the Series in Group One for such Distribution Date. The amount of Excess
Finance Charges for Series 2000-1 for any Distribution Date shall be specified
in subsection 3.02(a)(v) of the Transfer Agreement. On each Distribution Date,
the Trustee shall deposit into the Collection Account for application in
accordance with Section 4.05 of the Agreement the aggregate amount of "Excess
Finance Charges" received by the Trustee pursuant to the Transfer Agreement on
such date. The "Finance Charge Shortfall" for Series 2000-1 for any Distribution
Date will be equal to the excess, if any, of (a) the full amount required to be
paid, without duplication, pursuant to Sections 4.05(a), 4.05(b) and 4.05(c) and
Sections 4.07(a) through (i) on such Distribution Date over (b) the Floating
                                                       ----
Allocation Percentage of Collections of Finance Charge Receivables with respect
to the related Monthly Period.

          Section 4.10.  Shared Principal Collections.  Subject to Section 4.04
                         ----------------------------
of the Agreement, Shared Principal Collections for any Distribution Date will be
allocated to Series 2000-1 in an amount equal to the product of (x) the
aggregate amount of Shared Principal Collections with respect to all Series for
such Distribution Date and (y) a fraction, the numerator of which is the
Principal Shortfall for Series 2000-1 for such Distribution Date and the
denominator of which is the aggregate amount of Principal Shortfalls for all the
Series which are Principal Sharing Series for such Distribution Date.  The
"Principal Shortfall" for Series 2000-1 will be equal to (a) for any
Distribution Date with respect to the Revolving Period, zero, (b) for any
Distribution Date with respect to the Accumulation Period, the excess, if any,
of the Controlled Deposit Amount with respect to such Distribution Date, over
                                                                         ----
the amount of Available Investor Principal Collections for such Distribution
Date (excluding any portion thereof attributable to Shared Principal
Collections) and (c) for any Distribution Date with respect to the Early
Amortization Period, the excess, if any, of the Invested Amount over the amount
                                                                ----
of

                                      29
<PAGE>

Available Investor Principal Collections for such Distribution Date (excluding
any portion thereof attributable to Shared Principal Collections).

          Section 4.11.  Reserve Account.
                         ---------------
          (a)       The Servicer shall establish and maintain, in the name of
the Trustee, on behalf of the Trust, for the benefit of the Series 2000-1
Holders, an Eligible Deposit Account (the "Reserve Account") bearing a
designation clearly indicating that the funds deposited therein are held for the
benefit of the Series 2000-1 Holders. The Reserve Account shall initially be
established with Harris Trust and Savings Bank. The Trustee shall possess all
right, title and interest in all funds on deposit from time to time in the
Reserve Account and in all proceeds thereof. The Reserve Account shall be under
the sole dominion and control of the Trustee for the benefit of the Series 2000-
1 Holders. If at any time the Reserve Account ceases to be an Eligible Deposit
Account, the Trustee (or the Servicer on its behalf) shall within 10 Business
Days (or such longer period, not to exceed 30 calendar days, as to which each
Rating Agency may consent) establish a new Reserve Account meeting the
conditions specified above as an Eligible Deposit Account, and shall transfer
any cash and/or any investments to such new Reserve Account. The Trustee, at the
direction of the Servicer, shall (i) make withdrawals from the Reserve Account
from time to time in an amount up to the Available Reserve Account Amount at
such time, for the purposes set forth in this Supplement, and (ii) on each
Distribution Date (from and after the Reserve Account Funding Date) prior to the
termination of the Reserve Account make a deposit into the Reserve Account in
the amount specified in, and otherwise in accordance with, Section 4.07(i).

          (b)  Funds on deposit in the Reserve Account shall be invested at the
direction of the Servicer by the Trustee in Eligible Investments. Funds on
deposit in the Reserve Account on any Transfer Date, after giving effect to any
withdrawals from the Reserve Account on such Transfer Date, shall be invested in
such investments that will mature so that such funds will be available for
withdrawal on or prior to the following Transfer Date. The Trustee shall
maintain for the benefit of the Series 2000-1 Holders possession of the
negotiable instruments or securities, if any, evidencing such Eligible
Investments. No Eligible Investment shall be disposed of prior to its maturity;
provided, however, that the Trustee may sell, liquidate or dispose of an
--------  -------
Eligible Investment before its maturity, if so directed by the Servicer, the
Servicer having reasonably determined (i) that the interest of the Series 2000-1
Holders may be adversely affected if such Eligible Investment is held to its
maturity and (ii) the primary purpose of such sale, liquidation or disposition
is not recognizing gains or decreasing losses resulting from market value
changes. On each Distribution Date, all interest and earnings (net of losses and
investment expenses) accrued since the preceding Distribution Date on funds on
deposit in the Reserve Account shall be retained in the Reserve Account (to the
extent that the Available Reserve Account Amount is less than the Required
Reserve Account Amount) and the balance, if any, shall be deposited in the
Collection Account and treated as Collections of Finance Charge Receivables
allocable to Series 2000-1. For purposes of determining the availability of
funds or the balance in the Reserve Account for any reason under this
Supplement, except as otherwise provided in the preceding sentence, investment
earnings on such funds shall be deemed not to be available or on deposit.

                                      30
<PAGE>

          (c)  On the Determination Date preceding each Distribution Date with
respect to the Accumulation Period and the first Special Payment Date, the
Servicer shall calculate the "Reserve Draw Amount" which shall be equal to the
sum of the excesses, if any, identified in subsections 4.11(d)(i), (ii) and
(iii); provided that such amount will be reduced to the extent that funds
       --------
otherwise would be available for deposit in the Reserve Account under Section
4.07(i) with respect to such Distribution Date or Special Payment Date.

          (d)  In the event that for any Distribution Date the Reserve Draw
Amount is greater than zero, the Reserve Draw Amount, up to the Available
Reserve Account Amount, shall be withdrawn from the Reserve Account on the
related Transfer Date by the Trustee (acting in accordance with the instructions
of the Servicer), deposited into the Collection Account and applied in the
following priority:

          (i)    an amount up to the excess, if any, of (x) an amount equal to
     that portion of the Covered Amount computed pursuant to clause (a) of the
     definition of Covered Amount over (y) an amount equal to that portion of
     the Class A Available Funds computed pursuant to clause (a) of the
     definition of Class A Available Funds shall be included as Class A
     Available Funds; and

          (ii)   an amount up to the excess, if any, of (x) an amount equal to
     that portion of the Covered Amount computed pursuant to clause (b) of the
     definition of Covered Amount over (y) an amount equal to that portion of
     the Class B Available Funds computed pursuant to clause (a) of the
     definition of Class B Available Funds shall be treated as Class B Available
     Funds; and

          (iii)  on and after the Distribution Date on which the Principal
     Funding Account Balance equals the sum of the Class A Invested Amount and
     the Class B Invested Amount, an amount up to the excess, if any, of (x) an
     amount equal to that portion of the Covered Amount computed pursuant to
     clause (c) of the definition of Covered Amount over (y) an amount equal to
     the aggregate amount of Excess Spread and Excess Finance Charge Collections
     allocated to Series 2000-1 with respect to such Distribution Date or
     Special Payment Date available after application in accordance with
     subsections 4.07(a) through (d) shall be distributed to the Collateral
     Interest Holder.

          (e)  In the event that the Reserve Account Surplus on any Distribution
Date, after giving effect to all deposits to and withdrawals from the Reserve
Account with respect to such Distribution Date, is greater than zero, the
Trustee, acting in accordance with the instructions of the Servicer, shall
withdraw from the Reserve Account, and distribute to the Collateral Interest
Holder, an amount equal to such Reserve Account Surplus.

          (f)  Upon the earliest to occur of (i) the termination of the Trust
pursuant to Article XII of the Agreement, (ii) the day on which the Invested
Amount is paid in full to the Class A Certificateholders, the Class B
Certificateholders and the Collateral Interest Holder, (iii) if the Accumulation
Period has not commenced, the occurrence of a Pay Out Event with respect to
Series 2000-1 and (iv) if the Accumulation Period has commenced, the earlier of
the first Special Payment Date and the Expected Final Payment Date, the Trustee,
acting in accordance with the instructions of the Servicer, after the prior
payment of all amounts owing to the Series

                                      31
<PAGE>

2000-1 Certificateholders which are payable from the Reserve Account as provided
herein, shall withdraw from the Reserve Account and distribute to the Collateral
Interest Holder all amounts, if any, on deposit in the Reserve Account and the
Reserve Account shall be deemed to have terminated for purposes of this
Supplement.

                                   ARTICLE V

        Distributions and Reports to Series 2000-1 Certificateholders
        -------------------------------------------------------------

          Section 5.01.  Distributions.
                         -------------

          (a)  On each Payment Date, the Paying Agent shall distribute to each
Class A Certificateholder of record on the related Record Date (other than as
provided in Section 12.02 of the Agreement) such Class A Certificateholder's pro
                                                                             ---
rata share of the amounts that are allocated and
----
available on such Payment Date to pay interest on the Class A Certificates
pursuant to this Supplement.

          (b)  On each Special Payment Date and on the Expected Final Payment
Date, the Paying Agent shall distribute to each Class A Certificateholder of
record on the related Record Date (other than as provided in Section 12.02 of
the Agreement) such Class A Certificateholder's pro rata share of the amounts
                                                --------
on deposit in the Principal Funding Account (in an amount not to exceed the
Class A Invested Amount) or otherwise held by the Paying Agent and which are
allocated and available on such date to pay principal of the Class A
Certificates pursuant to this Supplement up to a maximum amount on any such date
equal to the Class A Invested Amount on such date (unless there has been an
optional repurchase of the Certificateholders' Interest with respect to Series
2000-1 pursuant to Section 10.01 of the Agreement, in which event the foregoing
limitation will not apply).

          (c)  On each Payment Date, the Paying Agent shall distribute to each
Class B Certificateholder of record on the related Record Date (other than as
provided in Section 12.02 of the Agreement) such Class B Certificateholder's pro
                                                                             ---
rata share of the amounts that are allocated and
----
available on such Payment Date to pay interest on the Class B Certificates
pursuant to this Supplement.

          (d)  On each Special Payment Date, if any, commencing on the first
Special Payment Date on which the Class A Invested Amount is paid in full and on
the Expected Final Payment Date, the Paying Agent shall distribute to each Class
B Certificateholder of record on the related Record Date (other than as provided
in Section 12.02 of the Agreement) such Class B Certificateholder's pro rata
                                                                    --------
share of the amounts on deposit in the Principal Funding Account in excess of
the Class A Invested Amount (in an amount not to exceed the Class B Invested
Amount) or otherwise held by the Paying Agent and which are allocated and
available on such date to pay principal of the Class B Certificates pursuant to
this Supplement up to a maximum amount on any such date equal to the Class B
Invested Amount on such date (unless there has been an optional repurchase of
the Certificateholders' Interest with respect to Series 2000-1 pursuant to
Section 10.01 of the Agreement, in which event the foregoing limitation will not
apply).

                                      32
<PAGE>

          (e)  On each Payment Date, the Paying Agent shall distribute to each
Collateral Interest Holder of record on the related Record Date (other than as
provided in Section 12.02 of the Agreement) such Collateral Interest Holder's
pro rata share of the amounts that are allocated and available on
--------
such Payment Date to pay interest on the Collateral Interest pursuant to this
Supplement.

          (f)  On each Special Payment Date, if any, commencing on the first
Special Payment Date on which the Class B Invested Amount is paid in full and on
the Expected Final Payment Date, the Paying Agent shall distribute to each
Collateral Interest Holder of record on the related Record Date such Collateral
Interest Holder's pro rata share of the amounts on deposit in the Principal
                  --------
Funding Account in excess of the sum of the Class A Invested Amount and the
Class B Invested Amount (in an amount not to exceed the Collateral Invested
Amount), held by the Paying Agent or otherwise allocated and available on such
date to pay principal of the Collateral Interest pursuant to this Supplement up
to a maximum amount on any such date equal to the Collateral Invested Amount
(unless there has been an optional repurchase of the Certificateholders'
Interest with respect to Series 2000-1 pursuant to Section 10.01 of the
Agreement, in which event the foregoing limitation will not apply).

          (g)  The distributions to be made pursuant to this Section 5.01 are
subject to the provisions of Sections 2.06, 9.02, 10.01 and 12.02 of the
Agreement and Sections 8.01 and 8.02 of this Supplement.

          (h)  Except as provided in Section 12.02 of the Agreement with respect
to a final distribution, distributions to each Series 2000-1 Certificateholder
hereunder shall be made by check mailed to each Series 2000-1 Certificateholder
at such Series 2000-1 Certificateholder's address appearing in the Certificate
Register without presentation or surrender of any Series 2000-1 Certificate or
the making of any notation thereon; provided, however, that with respect to the
                                    --------  -------
Series 2000-1 Certificates registered in the name of a Clearing Agency, such
distributions shall be made to such Clearing Agency in immediately available
funds. Distributions to each Collateral Interest Holder hereunder shall be made
(i) by wire transfer in same day funds to an account at a bank or other
depository institution located within the United States as shall have been
designated by such Collateral Interest Holder by notice in writing on or before
the related Payment Date or (ii) in the absence of such designation, by check
mailed to each Collateral Interest Holder at the address appearing in the
Transfer Agreement.

          Section 5.02.  Reports and Statements to Series 2000-1
                         ---------------------------------------
Certificateholders.
-------------------

          (a)  On each Distribution Date, the Paying Agent, on behalf of the
Trustee, shall make available for inspection upon request to each Series 2000-1
Holder free of charge at the office of such Paying Agent a statement
substantially in the form of Exhibit C prepared by the Servicer for a period of
six months commencing on such Distribution Date.

          (b)  Not later than each Determination Date, the Servicer shall
deliver to the Trustee, the Paying Agent and each Rating Agency (i) a statement
substantially in the form of Exhibit B prepared by the Servicer and (ii) a
certificate of a Servicing Officer substantially in the form of Exhibit C.

                                      33
<PAGE>

          (c) On or before January 31 of each calendar year, beginning with the
calendar year next succeeding the Closing Date, the Paying Agent, on behalf of
the Trustee, shall make available for inspection upon request to each Person who
at any time during the preceding calendar year was a Series 2000-1 Holder free
of charge at the office of such Paying Agents, a statement prepared by the
Servicer containing the information which is required to be contained in the
statement to Series 2000-1 Holders, as set forth in paragraph (a) or (b) above,
as applicable, aggregated for such calendar year or the applicable portion
thereof during which such Person was a Series 2000-1 Holder, together with other
information as is required to be provided by an issuer of indebtedness under the
Internal Revenue Code for a period of eighteen months commencing on February 1
of such calendar year.  Such obligation of the Servicer shall be deemed to have
been satisfied to the extent that substantially comparable information shall be
made available for inspection by the Paying Agent pursuant to any requirements
of the Internal Revenue Code as from time to time in effect.

                                  ARTICLE VI

                           Additional Pay Out Events
                           -------------------------

          Section 6.01.  Additional Pay Out Events.  If any one of the
                         -------------------------
following events shall occur with respect to the Series 2000-1 Certificates:

          (a)  failure on the part of the Seller (i) to make any payment or
deposit required by the terms of the Agreement or this Supplement on or before
the date occurring five Business Days after the date such payment or deposit is
required to be made therein or herein or (ii) duly to observe or perform any
other covenants or agreements of the Seller set forth in the Agreement or this
Supplement (including the covenants of the Seller contained in Article IX of
this Supplement), which failure has a material adverse effect on the Series
2000-1 Holders and which continues unremedied for a period of 60 days after the
date on which written notice of such failure, requiring the same to be remedied,
shall have been given to the Seller by the Trustee, or to the Seller and the
Trustee by any Series 2000-1 Holder;

          (b)  any representation or warranty made by the Seller in the
Agreement or this Supplement, or any information contained in a computer file or
microfiche list required to be delivered by the Seller pursuant to Section 2.01
or 2.08(g) of the Agreement shall prove to have been incorrect in any material
respect when made or when delivered, which continues to be incorrect in any
material respect for a period of 60 days after the date on which written notice
of such failure, requiring the same to be remedied, shall have been given to the
Seller by the Trustee, or to the Seller and the Trustee by any Holder of the
Series 2000-1 Interests and as a result of which the interests of the Series
2000-1 Holders are materially and adversely affected and continue to be
materially and adversely affected for such period; provided, however, that a Pay
                                                   --------  -------
Out Event pursuant to this Section 6.01(b) shall not be deemed to have occurred
hereunder if the Seller has accepted reassignment of the related Receivable, or
all of such Receivables, if applicable, during such period in accordance with
the provisions of the Agreement;

          (c)  a failure by the Seller to convey Receivables in Additional
Accounts or Participation Interests to the Trust within five Business Days after
the day on which it is required

                                      34
<PAGE>

to convey such Receivables or Participation Interests pursuant to Section
2.08(a) of the Agreement or Section 9.02 of this Supplement;

          (d)  any Servicer Default shall occur;

          (e)  a Transfer Restriction Event shall occur;

          (f)  the average Portfolio Yield for any three consecutive Monthly
Periods is reduced to a rate which is less than the average Base Rate for such
three Monthly Periods; or

          (g)  the Invested Amount shall not be paid in full on the Expected
Final Payment Date;

then, in the case of any event described in subparagraph (a), (b) or (d), after
the applicable grace period, if any, set forth in such subparagraphs, either the
Trustee or the holders of Investor Certificates (including the Collateral
Interest Holder) of Series 2000-1 evidencing more than 50% of the aggregate
unpaid principal amount of Investor Certificates (including the Collateral
Interest ) by notice then given in writing to the Seller and the Servicer (and
to the Trustee if given by the holders of Investor Certificates (including the
Collateral Interest Holder) of Series 2000-1) may declare that a Pay Out Event
has occurred with respect to Series 2000-1 as of the date of such notice, and,
in the case of any event described in subparagraph (c), (e), (f) or (g) a Pay
Out Event shall occur with respect to Series 2000-1 without any notice or other
action on the part of the Trustee or holders of Investor Certificates (including
the Collateral Interest Holder) of Series 2000-1 immediately upon the occurrence
of such event.

                                  ARTICLE VII

                   Optional Repurchase; Series Termination
                   ---------------------------------------

          Section 7.01.  Optional Repurchase.
                         -------------------

          (a)  On any day occurring on or after the date on which the Invested
Amount is reduced to 5% or less of the Initial Invested Amount, the Seller shall
have the option to purchase the interest of the Series 2000-1 Holders, at a
purchase price equal to (i) if such day is a Distribution Date, the Reassignment
Amount for such Distribution Date or (ii) if such day is not a Distribution
Date, the Reassignment Amount for the Distribution Date following such day.

          (b)  The Seller shall give the Servicer and the Trustee at least 30
days prior written notice of the date on which the Seller intends to exercise
such purchase option.  Not later than 12:00 noon, Richmond time, on such day the
Seller shall deposit the Reassignment Amount into the Collection Account in
immediately available funds.  Such purchase option is subject to payment in full
of the Reassignment Amount.  Following the deposit of the Reassignment Amount
into the Collection Account in accordance with the foregoing, the Invested
Amount for Series 2000-1 shall be reduced to zero and the Series 2000-1
Certificateholders and the Collateral Interest Holder shall have no further
interest in the Receivables.  The Reassignment Amount shall be distributed as
set forth in Section 8.01(b).

                                      35
<PAGE>

          Section 7.02.  Series Termination.
                         ------------------

          (a)  If, on the February 2006 Distribution Date, the Invested Amount
(after giving effect to all changes therein on such Distribution Date) would be
greater than zero, the Servicer, on behalf of the Trustee, shall, within the 40-
day period which begins on such Distribution Date, solicit bids for the sale of
Principal Receivables and the related Finance Charge Receivables (or interests
therein) in an amount equal to the Invested Amount at the close of business on
the last day of the Monthly Period preceding the Termination Date (after giving
effect to all distributions required to be made on the Termination Date, except
pursuant to this Section 7.02).  Such bids shall require that such sale shall
(subject to Section 7.02(b)) occur on the Termination Date.  The Seller shall be
entitled to participate in, and to receive from the Trustee a copy of each other
bid submitted in connection with, such bidding process.

          (b)  The Servicer, on behalf of the Trustee, shall sell such
Receivables (or interests therein) on the Termination Date to the bidder who
made the highest cash purchase offer.  The proceeds of any such sale shall be
deposited in the Collection Account and treated as Collections on the
Receivables allocated to the Series 2000-1 Holders pursuant to the Agreement and
this Supplement; provided, however, that the Servicer shall determine
                 --------  -------
conclusively the amount of such proceeds which are allocable to Finance Charge
Receivables and the amount of such proceeds which are allocable to Principal
Receivables.  During the period from the February 2006 Distribution Date to the
Termination Date, the Servicer shall continue to collect payments on the
Receivables and allocate and deposit such collections in accordance with the
provisions of the Agreement and the Supplements.

                                 ARTICLE VIII

                              Final Distributions
                              -------------------

          Section 8.01.  Sale of Receivables or Certificateholders' Interest
                         ---------------------------------------------------
pursuant to Section 2.06 or 9.01 of the Agreement.
-------------------------------------------------

          (a)  Purchase Price.  (i)  The amount to be paid by the Seller with
               --------------
     respect to Series 2000-1 in connection with a reassignment of Receivables
     to the Seller pursuant to Section 2.06 of the Agreement shall equal the
     Reassignment Amount for the first Distribution Date following the Monthly
     Period in which the reassignment obligation arises under the Agreement.

          (ii) The amount to be paid by the Seller with respect to Series 2000-1
     in connection with a repurchase of the Certificateholders' Interest
     pursuant to Section 10.01 of the Agreement shall equal the sum of (x) the
     Reassignment Amount for the Distribution Date of such repurchase and (y)
     the sum of (A) the excess, if any, of (I) a price equivalent to the average
     of bids quoted on the Record Date preceding the date of repurchase (or, if
     not a Business Day, on the next succeeding Business Day) by at least two
     recognized dealers selected by the Trustee at the written direction of the
     Servicer, for the purchase by such dealers of a security which is similar
     to the Class A Certificates

                                      36
<PAGE>

     with a remaining maturity approximately equal to the remaining maturity of
     the Class A Certificates and rated by each Rating Agency in the rating
     category originally assigned to the Class A Certificates over (II) the
                                                              ----
     portion of the Reassignment Amount attributable to the Class A Certificates
     and (B) the excess, if any, of (I) a price equivalent to the average of
     bids quoted on such Record Date or, if not a Business Day, on the next
     succeeding Business Day by at least two recognized dealers selected by the
     Trustee at the written direction of the Servicer, for the purchase by such
     dealers of a security which is similar to the Class B Certificates with a
     remaining maturity approximately equal to the remaining maturity of the
     Class B Certificates and rated by each Rating Agency in the rating category
     originally assigned to the Class B Certificates over (II) the portion of
                                                     ----
     the Reassignment Amount attributable to the Class B Certificates.

          (b)  Distributions Pursuant to Section 7.01 or 7.02 of this Supplement
               -----------------------------------------------------------------
and Section 10.01 of the Agreement.  With respect to the Reassignment Amount
----------------------------------
deposited into the Collection Account pursuant to Section 7.01 or 8.01(a)(ii) or
any amounts allocable to the Series 2000-1 Certificateholders' Interest
deposited into the Collection Account pursuant to Section 7.02, the Trustee
shall, not later than 12:00 noon, Richmond time, on the related Distribution
Date, make deposits or distributions of the following amounts (in the priority
set forth below and, in each case, after giving effect to any deposits and
distributions otherwise to be made on such date) in immediately available funds:
(i) (x) the Class A Invested Amount on such Distribution Date will be
distributed to the Paying Agent for payment to the Class A Certificateholders
and (y) an amount equal to the sum of (A) Class A Monthly Interest for such
Distribution Date, (B) any Class A Outstanding Monthly Interest and (C) the
amount of Class A Additional Interest, if any, for such Distribution Date and
any Class A Outstanding Additional Interest, will be distributed to the Paying
Agent for payment to the Class A Certificateholders, (ii) (x) the Class B
Invested Amount on such Distribution Date will be distributed to the Paying
Agent for payment to the Class B Certificateholders and (y) an amount equal to
the sum of (A) Class B Monthly Interest for such Distribution Date, (B) any
Class B Outstanding Monthly Interest and (C) the amount of Class B Additional
Interest, if any, for such Distribution Date and any Class B Outstanding
Additional Interest, will be distributed to the Paying Agent for payment to the
Class B Certificateholders and (iii) (x) the Collateral Invested Amount on such
Distribution Date will be distributed to the Paying Agent for payment to the
Collateral Interest Holder and (y) an amount equal to the sum of (A) Collateral
Minimum Monthly Interest for such Distribution Date, (B) any Collateral
Outstanding Monthly Interest and (C) the amount of Collateral Additional
Interest, if any, for such Distribution Date and any Collateral Outstanding
Additional Interest, will be distributed to the Paying Agent for payment to the
Collateral Interest Holder.  Notwithstanding anything to the contrary contained
in this Supplement or the Agreement, the amount of any excess determined
pursuant to paragraph (a)(ii)(y) shall be distributed to the Series 2000-1
Certificateholders.

          (c)  Distributions Pursuant to Section 2.06 of the Agreement.  With
               -------------------------------------------------------
respect to any amounts deposited into the Collection Account pursuant to Section
8.01(a)(i), the Trustee shall, not later than 12:00 noon, Richmond time, on the
related Distribution Date, deposit the principal portion of such amounts that
are allocable to the Series 2000-1 Holders into the Principal Funding Account.

                                      37
<PAGE>

          (d) Notwithstanding anything to the contrary in this Supplement or the
Agreement, all amounts distributed to the Paying Agent pursuant to Section
8.01(b) for payment to the Series 2000-1 Holders shall be deemed distributed in
full to the Series 2000-1 Holders on the date on which such funds are
distributed to the Paying Agent pursuant to this Section and shall be deemed to
be a final distribution pursuant to Section 12.02 of the Agreement.

          Section 8.02.  Distribution of Proceeds of Sale, Disposition or
                         ------------------------------------------------
Liquidation of the Receivables pursuant to Section 9.02 of the Agreement.
------------------------------------------------------------------------

          (a) Not later than 12:00 noon, Richmond time, on the Distribution Date
following the date on which the Insolvency Proceeds are deposited into the
Collection Account pursuant to Section 9.02(b) of the Agreement, the Trustee
shall (in the following priority and, in each case, after giving effect to any
deposits and distributions otherwise to be made on such Distribution Date) (i)
deduct an amount equal to the Class A Invested Amount on such Distribution Date
from the portion of the Insolvency Proceeds allocated to Collections of
Principal Receivables and distribute such amount to the Paying Agent for payment
to the Class A Certificateholders, provided that the amount of such distribution
shall not exceed the product of (x) the portion of the Insolvency Proceeds
allocated to Collections of Principal Receivables and (y) the Principal
Allocation Percentage with respect to the related Monthly Period, (ii) deduct an
amount equal to the Class B Invested Amount on such Distribution Date from the
portion of the Insolvency Proceeds allocated to Collections of Principal
Receivables and distribute such amount to the Paying Agent for payment to the
Class B Certificateholders, provided that the amount of such distribution shall
not exceed (x) the product of (A) the portion of such Insolvency Proceeds
allocated to Collections of Principal Receivables and (B) the Principal
Allocation Percentage with respect to the related Monthly Period minus (y) the
                                                                 -----
amount distributed to the Paying Agent pursuant to clause (i) of this sentence
and (iii) deduct an amount equal to the Collateral Invested Amount, if any, on
such Distribution Date from the portion of the Insolvency Proceeds allocated to
Collections of Principal Receivables and distribute such amount to the Paying
Agent for payment to the Collateral Interest Holder, provided that the amount of
such distribution shall not exceed (x) the product of (1) the portion of the
Insolvency Proceeds allocated to Collections of Principal Receivables and (2)
the Principal Allocation Percentage with respect to such Monthly Period minus
                                                                        -----
(y) the amounts distributed to the Paying Agent pursuant to clauses (i) and (ii)
of this sentence.  To the extent that the product of (A) the portion of the
Insolvency Proceeds allocated to Collections of Principal Receivables and (B)
the Principal Allocation Percentage with respect to the related Monthly Period
exceeds the aggregate amounts distributed to the Paying Agent pursuant to the
preceding sentence, the excess shall be distributed to the Paying Agent for
payment to the Collateral Interest Holder on such Distribution Date.

          (b) Not later than 12:00 noon, Richmond time, on such Distribution
Date, the Trustee shall (in the following priority and, in each case, after
giving effect to any deposits and distributions otherwise to be made on such
Distribution Date) (i) deduct an amount equal to the sum of (w) Class A Monthly
Interest for such Distribution Date, (x) any Class A Outstanding Monthly
Interest and (y) the amount of Class A Additional Interest, if any, for such
Distribution Date and any Class A Outstanding Additional Interest, from the
portion of the Insolvency Proceeds allocated to Collections of Finance Charge
Receivables and distribute such amount to the Paying Agent for payment to the
Class A Certificateholders, provided that the amount of

                                      38
<PAGE>

such distribution shall not exceed the product of (A) the portion of the
Insolvency Proceeds allocated to Collections of Finance Charge Receivables, (B)
the Floating Allocation Percentage with respect to the related Monthly Period
and (C) the Class A Floating Percentage with respect to such Monthly Period,
(ii) deduct an amount equal to the sum of (w) Class B Monthly Interest for such
Distribution Date, (x) Class B Outstanding Monthly Interest and (y) the amount
of Class B Additional Interest, if any, for such Distribution Date and any Class
B Outstanding Additional Interest, from the portion of the Insolvency Proceeds
allocated to Collections of Finance Charge Receivables and distribute such
amount to the Paying Agent for payment to the Class B Certificateholders,
provided that the amount of such distribution shall not exceed the product of
(A) the portion of the Insolvency Proceeds allocated to Collections of Finance
Charge Receivables, (B) the Floating Allocation Percentage with respect to the
related Monthly Period and (C) the Class B Floating Percentage with respect to
such Monthly Period and (iii) deduct an amount equal to the sum of (w)
Collateral Minimum Monthly Interest for such Distribution Date, (x) Collateral
Outstanding Monthly Interest and (y) the amount of Collateral Additional
Interest, if any, for such Distribution Date and any Collateral Outstanding
Additional Interest, from the portion of the Insolvency Proceeds allocated to
Collections of Finance Charge Receivables and distribute such amount to the
Paying Agent for payment to the Collateral Interest Holder, provided that the
amount of such distribution shall not exceed the product of (A) the portion of
the Insolvency Proceeds allocated to Collections of Finance Charge Receivables,
(B) the Floating Allocation Percentage with respect to the related Monthly
Period and (C) the Collateral Floating Percentage with respect to such Monthly
Period. To the extent that the product of (x) the portion of the Insolvency
Proceeds allocated to Collections of Finance Charge Receivables and (y) the
Floating Allocation Percentage with respect to the related Monthly Period
exceeds the aggregate amount distributed to the Paying Agent pursuant to the
preceding sentence, the excess shall be distributed to the Paying Agent for
payment to the Collateral Interest Holder on such Distribution Date.

          (c) Notwithstanding anything to the contrary in this Supplement or the
Agreement, all amounts distributed to the Paying Agent pursuant to this Section
for payment to the Series 2000-1 Holders shall be distributed in full to the
Series 2000-1 Holders on the date on which funds are distributed to the
applicable Paying Agents pursuant to this Section and shall be deemed to be a
final distribution pursuant to Section 12.02 of the Agreement.

          (d) Notwithstanding any provision of the Agreement or this Supplement,
for purposes of Section 9.02(a) of the Agreement, the Holders of the Series
2000-1 Certificates shall not be deemed to have disapproved a liquidation of the
Receivables following an Insolvency Event with respect to the Seller unless (i)
holders of more than 50% of the aggregate unpaid principal amount of each of the
Class A Certificates and the Class B Certificates and (ii) beneficial owners of
more than 50% of the Collateral Interest  shall have disapproved of such
liquidation.

                                  ARTICLE IX

                      New Issuances; Addition of Accounts
                      -----------------------------------

          Section 9.01.  New Issuances.  The obligation of the Trustee to
                         -------------
authenticate the Investor Certificates of a new Series and to execute and
deliver the related Supplement shall be

                                      39
<PAGE>

subject to the conditions set forth in Section 6.03(b) of the Agreement and to
the additional condition that, as of the Series Issuance Date and after giving
effect to such issuance, the aggregate amount of Principal Receivables equals or
exceeds the Required Principal Balance.

          Section 9.02.  Addition of Accounts.
                         --------------------

          (i)   If, as of the close of business on the last Business Day of any
     Monthly Period, the aggregate amount of Principal Receivables is less than
     the Required Principal Balance on such date, the Seller shall on or prior
     to the close of business on the 10th Business Day following the last
     Business Day of such Monthly Period (the "Required Designation Date"),
     unless the aggregate amount of Principal Receivables exceeds the Required
     Principal Balance as of the close of business on any day after the last
     Business Day of such Monthly Period and prior to the Required Designation
     Date, designate additional Eligible Accounts to be included as Accounts as
     of the Required Designation Date or any earlier date in a sufficient amount
     such that, after giving effect to such addition, the aggregate amount of
     Principal Receivables equals or exceeds the Required Principal Balance on
     such date.  Each such addition shall be subject to the same conditions
     applicable to any Addition required to be made pursuant to Section 2.08(a)
     of the Agreement.  The failure of any condition set forth in Section
     2.08(c) or (d) of the Agreement, as the case may be, shall not relieve the
     Seller of its obligation pursuant to this paragraph; provided, however,
                                                          --------  -------
     that the failure of the Seller to transfer Receivables to the Trust as
     provided in this paragraph solely as a result of the unavailability of a
     sufficient amount of Eligible Receivables shall not constitute a breach of
     this Supplement; provided further that any such failure which has not been
                      -------- -------
     timely cured will nevertheless result in the occurrence of a Pay Out Event
     with respect to Series 2000-1.

          (ii)  In lieu of, or in addition to, designating Additional Accounts
     pursuant to clause (i) above, the Seller may, subject to the conditions
     specified in Section 2.08(d) of the Agreement, convey to the Trust
     Participation Interests.  The addition of Participation Interests in the
     Trust pursuant to this paragraph shall be effected by an amendment to the
     Agreement and this Supplement, dated the applicable Addition Date, pursuant
     to Section 13.01(a) of the Agreement.

                                   ARTICLE X

                           Miscellaneous Provisions
                           ------------------------

          Section 10.01. Ratification of Agreement.  As supplemented by this
                         -------------------------
Supplement, the Agreement is in all respects ratified and confirmed and the
Agreement as so supplemented by this Supplement shall be read, taken and
construed as one and the same instrument.

          Section 10.02. Counterparts.  This Supplement may be executed in two
                         ------------
or more counterparts, and by different parties on separate counterparts, each of
which shall be an original, but all of which shall constitute one and the same
instrument.

                                      40
<PAGE>

          Section 10.03. GOVERNING LAW.  THIS SUPPLEMENT SHALL BE CONSTRUED IN
                         -------------
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REFERENCE TO ITS
CONFLICT OF LAW PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE
PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

          Section 10.04. Determination of Material Adverse Effect.  Any
                         ----------------------------------------
determination of material adverse effect on the Series 2000-1 Certificateholders
under the Agreement or this Supplement shall be made assuming the Collateral
Invested Amount is zero (including, without limitation, any determination of
whether a representation or warranty made therein is correct or whether a Seller
or the Servicer has duly performed a covenant contained therein or herein).

          Section 10.05. Book-Entry Certificates.  The Class A Certificates and
                         -----------------------
the Class B Certificates shall be delivered as Book-Entry Certificates. The
Clearing Agency for the Class A Certificates and the Class B Certificates shall
be The Depository Trust Company, and the Class A Certificates and the Class B
Certificates shall be initially registered in the name of Cede & Co., its
nominee. The Series 2000-1 Certificates are issuable only in minimum
denominations of $1,000 and integral multiples of $1,000.

          Section 10.06. Uncertificated Securities.  The Collateral Interest
                         -------------------------
shall be delivered in uncertificated form.

          Section 10.07. Transfers of the Collateral Interest.
                         ------------------------------------

          (a) Unless otherwise consented to by the Seller, no portion of the
Collateral Interest or any interest therein may be sold, conveyed, assigned,
hypothecated, pledged, participated, exchanged or otherwise transferred (each, a
"Transfer") except in accordance with this Section 10.07 and only to a Permitted
Assignee.  Any attempted or purported transfer, assignment, exchange,
conveyance, pledge, hypothecation or grant other than to a Permitted Assignee
shall be void.  Unless otherwise consented to by the Seller, no portion of the
Collateral Interest or any interest therein may be Transferred to any Person
(each such Person acquiring the Collateral Interest or any interest therein, an
"Assignee") unless such Assignee shall have executed and delivered to the Seller
on or before the effective date of any Transfer a letter substantially in the
form attached hereto as Exhibit D (an "Investment Letter"), executed by such
Assignee, with respect to the related Transfer to such Assignee of all or a
portion of the Collateral Interest.

          (b) Each Assignee will certify that the Collateral Interest or the
interest therein purchased by such Assignee will be acquired for investment only
and not with a view to any public distribution thereof, and that such Assignee
will not offer to sell or otherwise dispose of the Collateral Interest or any
interest therein so acquired by it in violation of any of the registration
requirements of the Act, or any applicable state or other securities laws.  Each
Assignee will acknowledge and agree that (i) it has no right to require the
Seller to register under the Act or any other securities law the Collateral
Interest or the interest therein to be acquired by the Assignee and (ii) the
sale of the Collateral Interest is not being made by means of the Prospectus.
Each Assignee will agree with the Seller that: (a) such Assignee will deliver to
the Seller on or before the effective date of any Transfer an Investment Letter,
executed by such

                                      41
<PAGE>

Assignee with respect to the purchase by such Assignee of all or a portion of
the Collateral Interest and (b) all of the statements made by such Assignee in
its Investment Letter shall be true and correct as of the date made.

          (c) No portion of the Collateral Interest or any interest therein may
be Transferred, and each Assignee will certify that it is not, (a) an "employee
benefit plan" (as defined in Section 3(3) of ERISA), including governmental
plans and church plans, (b) any "plan" (as defined in Section 4975(e)(1) of the
Code) including individual retirement accounts and Keogh plans, or (c) any other
entity whose underlying assets include "plan assets" (within the meaning of
Department of Labor Regulation Section 2510.3-101, 29 C.F.R. (S) 2510.3-101 or
otherwise under ERISA) by reason of a plan's investment in the entity,
including, without limitation, an insurance company general account.

          (d) This Section 10.07 shall not apply to the transfer and pledge of
the Collateral Interest on the Closing Date by the Seller pursuant to the
Transfer Agreement or by the Capital One Secured Note Trust 2000-1 to the
Indenture Trustee (as defined in the Transfer Agreement) pursuant to the
Indenture (as defined in the Transfer Agreement).

                                      42
<PAGE>

          IN WITNESS WHEREOF, the undersigned have caused this Supplement to be
duly executed and delivered by their respective duly authorized officers on the
day and year first above written.

                              CAPITAL ONE BANK,
                                 Seller and Servicer

                              By: /s/ Charles Y. Kim
                                 ----------------------
                                 Name:  Charles Y. Kim
                                 Title:    Director of Securitization

                              THE BANK OF NEW YORK,
                                 Trustee

                              By: /s/ Eva Aryeetey
                                 ---------------------
                                 Name:  Eva Aryeetey
                                 Title: Assistant Treasurer

                 [Signature Page to Series 2000-1 Supplement]
<PAGE>

                                                                     EXHIBIT A-1

REGISTERED                                                         $498,000,000*

No. R-__                                                     CUSIP No. 14040KBC1

          Unless this Class A Certificate is presented by an authorized
representative of The Depository Trust Company, a New York corporation ("DTC"),
to the issuer or its agent for registration of transfer, exchange or payment,
and any certificate 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.

                           CAPITAL ONE MASTER TRUST

                                 Series 2000-1

                    CLASS A 7.10% ASSET BACKED CERTIFICATE

                         Expected Final Payment Date:
                      The February 2003 Distribution Date

                 Each $1,000 minimum denomination represents a
                         1/498,000 undivided interest
                           in certain assets of the

                           CAPITAL ONE MASTER TRUST

Evidencing an undivided interest in a trust, the corpus of which consists
primarily of receivables generated from time to time in the ordinary course of
business in a portfolio of consumer revolving credit card accounts by

                               CAPITAL ONE BANK

and, in certain circumstances, certain Additional Sellers (as defined in the
Pooling and Servicing Agreement referred to below).

            (Not an interest in or obligation of Capital One Bank,
                any Additional Seller or any affiliate thereof)

          This certifies that CEDE & CO. (the "Class A Certificateholder") is
the registered owner of a fractional undivided interest in certain assets of a
trust (the "Trust") created pursuant to the Pooling and Servicing Agreement,
dated as of September 30, 1993 (as amended and supplemented, the "Agreement"),
as supplemented by the Series 2000-1 Supplement, dated as of

                                     A-1-1
<PAGE>

March 3, 2000 (as amended and supplemented, the "Series Supplement"), between
Capital One Bank, as Seller and Servicer, and The Bank of New York, a New York
banking corporation, as trustee (the "Trustee"). The corpus of the Trust
consists of (i) a portfolio of all receivables (the "Receivables") existing in
the consumer revolving credit card accounts and other consumer revolving credit
accounts identified under the Agreement from time to time (the "Accounts"), (ii)
all Receivables generated under the Accounts from time to time thereafter, (iii)
funds collected or to be collected from accountholders in respect of the
Receivables, (iv) all funds which are from time to time on deposit in the
Collection Account and in the Series Accounts, (v) an interest in any Funds
Collateral (as defined in the Agreement) relating to secured accounts, (vi) the
benefits of any Series Enhancement and (vii) all other assets and interests
constituting the Trust. The Holder of this Class A Certificate is entitled to
the benefit of any Series Enhancement to the extent provided in the Series
Supplement. Although a summary of certain provisions of the Agreement and the
Series Supplement is set forth below and on the Summary of Terms and Conditions
attached hereto and made a part hereof, this Class A Certificate does not
purport to summarize the Agreement and the Series Supplement and reference is
made to the Agreement and the Series Supplement for information with respect to
the interests, rights, benefits, obligations, proceeds and duties evidenced
hereby and the rights, duties and obligations of the Trustee. In the event of
any conflict between this Class A Certificate and the Series Supplement or the
Agreement, the Series Supplement or the Agreement, as the case may be, shall
control. A copy of the Agreement and the Series Supplement (without schedules)
may be requested from the Trustee by writing to the Trustee at the Corporate
Trust Office. To the extent not defined herein, the capitalized terms used
herein have the meanings ascribed to them in the Agreement or the Series
Supplement, as applicable.

          This Class A Certificate is issued under and is subject to the terms,
provisions and conditions of the Agreement and the Series Supplement, to which
Agreement and Series Supplement, each as amended and supplemented from time to
time, the Class A Certificateholder by virtue of the acceptance hereof assents
and is bound.

          It is the intent of the Seller and the Investor Certificateholders
that, for federal, state and local income and franchise tax purposes only, the
Investor Certificates will qualify as indebtedness of the Seller secured by the
Receivables. The Class A Certificateholder, by the acceptance of this Class A
Certificate, agrees to treat this Class A Certificate for federal, state and
local income and franchise tax purposes as indebtedness of the Seller.

          In general, payments of principal with respect to the Class A
Certificates are limited to the Class A Invested Amount, which may be less than
the unpaid principal balance of the Class A Certificates. The Expected Final
Payment Date is the February 2003 Distribution Date, but principal with respect
to the Class A Certificates may be paid earlier or later under certain
circumstances described in the Agreement and the Series Supplement. If for one
or more months during the Accumulation Period there are not sufficient funds to
pay the Controlled Deposit Amount, then to the extent that excess funds are not
available on subsequent Distribution Dates with respect to the Accumulation
Period to make up for such shortfalls, the final payment of principal of the
Class A Certificates will occur later than the Expected Final Payment Date.

                                     A-1-2
<PAGE>

          Unless the certificate of authentication hereon has been executed by
or on behalf of the Trustee, by manual signature, this Class A Certificate shall
not be entitled to any benefit under the Agreement or the Series Supplement or
be valid for any purpose.

                                     A-1-3
<PAGE>

          IN WITNESS WHEREOF, the Seller has caused this Class A Certificate to
be duly executed.

                              CAPITAL ONE BANK

                              By:  _______________________________
                                  Name:  Charles Y. Kim
                                  Title: Director of Securitization

Dated: March 3, 2000

                                     A-1-4
<PAGE>

                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Class A Certificates described in the within-
mentioned Agreement and Series Supplement.

                              THE BANK OF NEW YORK,
                                as Trustee

                              By: _________________________
                                  Authorized Officer

                              or

                              By: _________________________
                                  as Authenticating Agent
                                  for the Trustee

                              By: _________________________
                                  Authorized Officer

                                     A-1-5
<PAGE>

                           CAPITAL ONE MASTER TRUST

                                 SERIES 2000-1

                    CLASS A 7.10% ASSET BACKED CERTIFICATE

                        Summary of Terms and Conditions

          The Receivables consist of Principal Receivables which arise generally
from the purchase of goods and services and amounts advanced to accountholders
as cash advances and Finance Charge Receivables. This Class A Certificate is one
of a Series of Investor Certificates entitled "Capital One Master Trust, Series
2000-1." The Series 2000-1 Certificates are being issued in two Classes, the
first of which is known as the "Class A 7.10% Asset Backed Certificates, Series
2000-1" (the "Class A Certificates") and the second Class is known as the "Class
B 7.30% Asset Backed Certificates, Series 2000-1" (the "Class B Certificates").
In addition, as part of Series 2000-1, the Trust is creating a third Class of
uncertificated interest in the Trust which uncertificated interest, except as
expressly provided in the Series Supplement, is deemed to be an "Investor
Certificate" and is known as the "Collateral Interest, Series 2000-1" (the
"Collateral Interest"). This Class A Certificate represents a fractional
undivided interest in certain assets of the Trust. The Trust Assets are
allocated in part to the certificateholders of all outstanding Series (the
"Certificateholders' Interest") with the remainder allocated to the Seller's
Interest. The aggregate interest represented by the Class A Certificates at any
time in the Principal Receivables in the Trust shall not exceed an amount equal
to the Class A Invested Amount at such time. The Class A Initial Invested Amount
is $498,000,000. The Class A Invested Amount on any date of determination will
be an amount equal to (a) the Class A Initial Invested Amount, minus (b) the
                                                               -----
aggregate amount of principal payments made to the Class A Certificateholders on
or prior to such date, minus (c) the excess, if any, of the aggregate amount of
                       -----
Class A Investor Charge-Offs for all prior Distribution Dates over the aggregate
                                                              ----
amount of Class A Investor Charge-Offs reimbursed pursuant to subsection 4.06(a)
of the Series Supplement prior to such date. Also, a Seller's Certificate has
been issued to Capital One Bank pursuant to the Agreement which represents the
Seller's Interest on the date hereof.

          Subject to the terms and conditions of the Agreement, the Seller may
from time to time direct the Trustee, on behalf of the Trust, to issue one or
more new Series of Investor Certificates, which will represent fractional
undivided interests in certain of the Trust Assets.

          On each Payment Date, the Paying Agent shall distribute to each Class
A Certificateholder of record on the last day of the preceding calendar month
(each, a "Record Date") such Class A Certificateholder's pro rata share of such
amounts (including amounts on deposit in the Collection Account and the
Principal Funding Account) as are payable to the Class A Certificateholders
pursuant to the Agreement and the Series Supplement.  Distributions with respect
to this Class A Certificate will be made by the Paying Agent by check mailed to
the address of the Class A Certificateholder of record appearing in the
Certificate Register without the presentation or surrender of this Class A
Certificate or the making of any notation thereon (except for the final
distribution in respect of this Class A Certificate), except that with respect
to

                                     A-1-6
<PAGE>

Class A Certificates registered in the name of Cede & Co., the nominee for The
Depository Trust Company, distributions will be made in the form of immediately
available funds. Final payment of this Class A Certificate will be made only
upon presentation and surrender of this Class A Certificate at the office or
agency specified in the notice of final distribution delivered by the Trustee to
the Class A Certificateholders in accordance with the Agreement and the Series
Supplement.

          On any day occurring on or after the day on which the Invested Amount
is reduced to 5% or less of the Initial Invested Amount, the Seller has the
option to repurchase the Certificateholders' Interest in the Trust.  The
repurchase price will be equal to (a) if such day is a Distribution Date, the
Reassignment Amount for such Distribution Date or (b) if such day is not a
Distribution Date, the Reassignment Amount for the Distribution Date following
such day. Following the deposit of the Reassignment Amount in the Collection
Account, Class A Certificateholders, the Class B Certificateholders and the
Collateral Interest Holder will not have any interest in the Receivables and the
Class A Certificates will represent only the right to receive such Reassignment
Amount.

          This Class A Certificate does not represent an obligation of, or an
interest in, the Seller, the Servicer or any affiliate of any of them and is not
insured or guaranteed by the Federal Deposit Insurance Corporation or any other
governmental agency or instrumentality.  This Class A Certificate is limited in
right of payment to certain Collections with respect to the Receivables (and
certain other amounts), all as more specifically set forth hereinabove and in
the Agreement and the Series Supplement.

          The Agreement or any Supplement may, subject to certain conditions, be
amended by the Seller, the Servicer and the Trustee without Certificateholder
consent. The Trustee may, but shall not be obligated to, enter into any such
amendment which affects the Trustee's rights, duties or immunities under the
Agreement or otherwise.

          The Agreement or any Supplement may also be amended from time to time
by the Servicer, the Seller and the Trustee, with the consent of the Holders of
Investor Certificates evidencing not less than 66 2/3% of the aggregate unpaid
principal amount of the Investor Certificates of all adversely affected Series,
for the purpose of adding any provisions to or changing in any manner or
eliminating any of the provisions of the Agreement or any Supplement or of
modifying in any manner the rights of the Investor Certificateholders; provided,
                                                                       --------
however, that no such amendment shall (i) reduce in any manner the amount of or
-------
delay the timing of any distributions to be made to Investor Certificateholders
or deposits of amounts to be so distributed or the amount available under any
Series Enhancement without the consent of each affected Investor
Certificateholder, (ii) change the definition of or the manner of calculating
the interest of any Investor Certificateholder without the consent of each
affected Investor Certificateholder, (iii) reduce the aforesaid percentage
required to consent to any such amendment without the consent of each Investor
Certificateholder or (iv) adversely affect the rating of any Series or Class by
each Rating Agency without the consent of the Holders of Investor Certificates
of such Series or Class evidencing not less than 66 2/3% of the aggregate unpaid
principal amount of the Investor Certificates of such Series or Class. The
Trustee may,

                                     A-1-7
<PAGE>

but shall not be obligated to, enter into any such amendment which affects the
Trustee's rights, duties or immunities under the Agreement or otherwise.

          The Class A Certificates are issuable only in minimum denominations of
$1,000 and integral multiples of $1,000. The transfer of this Class A
Certificate shall be registered in the Certificate Register upon surrender of
this Class A Certificate for registration of transfer at any office or agency
maintained by the Transfer Agent and Registrar accompanied by a written
instrument of transfer, in a form satisfactory to the Trustee or the Transfer
Agent and Registrar, duly executed by the Class A Certificateholder or such
Class A Certificateholder's attorney, and duly authorized in writing with such
signature guaranteed, and thereupon one or more new Class A Certificates of
authorized denominations and for the same aggregate fractional undivided
interest will be issued to the designated transferee or transferees.

          As provided in the Agreement and subject to certain limitations
therein set forth, Class A Certificates are exchangeable for new Class A
Certificates evidencing like aggregate fractional undivided interests as
requested by the Class A Certificateholder surrendering such Class A
Certificates.  No service charge may be imposed for any such exchange but the
Servicer or Transfer Agent and Registrar may require payment of a sum sufficient
to cover any tax or other governmental charge that may be imposed in connection
therewith.

          The Servicer, the Trustee, the Paying Agent and the Transfer Agent and
Registrar and any agent of any of them, may treat the person in whose name this
Class A Certificate is registered as the owner hereof for all purposes, and
neither the Servicer nor the Trustee, the Paying Agent, the Transfer Agent and
Registrar, nor any agent of any of them, shall be affected by notice to the
contrary except in certain circumstances described in the Agreement.

          THIS CLASS A CERTIFICATE SHALL BE CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK, WITHOUT REFERENCE TO ITS CONFLICT OF LAW
PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER
SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

                                     A-1-8
<PAGE>

                                  ASSIGNMENT

Social Security or other identifying number of assignee ________________________

          FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
transfers unto _________________________________________________________________
                        (name and address of assignee)

the within certificate and all rights thereunder, and hereby irrevocably
constitutes and appoints ______________________, attorney, to transfer said
certificate on the books kept for registration thereof, with full power of
substitution in the premises.

Dated: _____________________*

Signature Guaranteed:

____________________________

_____________________
*NOTE: The signature to this assignment must correspond with the name of the
registered owner as it appears on the face of the within Certificate in every
particular, without alteration, enlargement or any change whatsoever.

                                     A-1-9
<PAGE>

                                                                     EXHIBIT A-2

REGISTERED                                                          $51,000,000*

No. R-__                                                     CUSIP No. 14040KBD9

          THIS CLASS B CERTIFICATE MAY NOT BE ACQUIRED BY OR FOR THE ACCOUNT OF
PERSONS INVESTING ASSETS OF A BENEFIT PLAN OR AN INDIVIDUAL RETIREMENT ACCOUNT
OTHER THAN AN INSURANCE COMPANY GENERAL ACCOUNT.

          Unless this Class B Certificate is presented by an authorized
representative of The Depository Trust Company, a New York corporation ("DTC"),
to the issuer or its agent for registration of transfer, exchange or payment,
and any certificate 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.

                           CAPITAL ONE MASTER TRUST

                                 Series 2000-1

                    CLASS B 7.30% ASSET BACKED CERTIFICATE

                         Expected Final Payment Date:
                      The February 2003 Distribution Date

                     Each $1,000 denomination represents a
                          1/51,000 undivided interest
                           in certain assets of the

                           CAPITAL ONE MASTER TRUST

Evidencing an undivided interest in a trust, the corpus of which consists
primarily of receivables generated from time to time in the ordinary course of
business in a portfolio of consumer revolving credit card accounts by CAPITAL
ONE BANK and, in certain circumstances, certain Additional Sellers (as defined
in the Pooling and Servicing Agreement referred to below).

            (Not an interest in or obligation of Capital One Bank,
                any Additional Seller or any affiliate thereof)

          This certifies that CEDE & CO. (the "Class B Certificateholder") is
the registered owner of a fractional undivided interest in certain assets of a
trust (the "Trust") created pursuant to the Pooling and Servicing Agreement,
dated as of September 30, 1993 (as amended and supplemented, the "Agreement"),
as supplemented by the Series 2000-1 Supplement, dated as of March 3, 2000 (as
amended and supplemented, the "Series Supplement"), between Capital One Bank, as
Seller and Servicer, and The Bank of New York, a New York banking corporation,
as

                                     A-2-1
<PAGE>

trustee (the "Trustee"). The corpus of the Trust consists of (i) a portfolio of
all receivables (the "Receivables") existing in the consumer revolving credit
card accounts and other consumer revolving credit accounts identified under the
Agreement from time to time (the "Accounts"), (ii) all Receivables generated
under the Accounts from time to time thereafter, (iii) funds collected or to be
collected from accountholders in respect of the Receivables, (iv) all funds
which are from time to time on deposit in the Collection Account and in the
Series Accounts, (v) an interest in any Funds Collateral (as defined in the
Agreement) relating to secured accounts, (vi) the benefits of any Series
Enhancement and (vii) all other assets and interests constituting the Trust. The
Holder of this Class B Certificate is entitled to the benefit of any Series
Enhancement to the extent provided in the Series Supplement. Although a summary
of certain provisions of the Agreement and the Series Supplement is set forth
below and on the Summary of Terms and Conditions attached hereto and made a part
hereof, this Class B Certificate does not purport to summarize the Agreement and
the Series Supplement and reference is made to the Agreement and the Series
Supplement for information with respect to the interests, rights, benefits,
obligations, proceeds and duties evidenced hereby and the rights, duties and
obligations of the Trustee. In the event of any conflict between this Class B
Certificate and the Series Supplement or the Agreement, the Series Supplement or
the Agreement, as the case may be, shall control. A copy of the Agreement and
the Series Supplement (without schedules) may be requested from the Trustee by
writing to the Trustee at the Corporate Trust Office. To the extent not defined
herein, the capitalized terms used herein have the meanings ascribed to them in
the Agreement or the Series Supplement, as applicable.

          This Class B Certificate is issued under and is subject to the terms,
provisions and conditions of the Agreement and the Series Supplement, to which
Agreement and Series Supplement, each as amended and supplemented from time to
time, the Class B Certificateholder by virtue of the acceptance hereof assents
and is bound.

          It is the intent of the Seller and the Investor Certificateholders
that, for federal, state and local income and franchise tax purposes only, the
Investor Certificates will qualify as indebtedness of the Seller secured by the
Receivables.  The Class B Certificateholder, by the acceptance of this Class B
Certificate, agrees to treat this Class B Certificate for federal, state and
local income and franchise tax purposes as indebtedness of the Seller.

          In general, payments of principal with respect to the Class B
Certificates are limited to the Class B Invested Amount, which may be less than
the unpaid principal balance of the Class B Certificates.  The Expected Final
Payment Date is the February 2003 Distribution Date, but principal with respect
to the Class B Certificates may be paid earlier or later under certain
circumstances described in the Agreement and the Series Supplement.  Principal
payments with respect to the Class B Certificates will not commence until the
Class A Invested Amount is paid in full.  In addition, if for one or more months
during the Accumulation Period there are not sufficient funds to pay the
Controlled Deposit Amount, then to the extent that excess funds are not
available on subsequent Distribution Dates with respect to the Accumulation
Period to make up for such shortfalls, the final payment of principal of the
Class B Certificates will occur later than the Expected Final Payment Date.

          No Class B Certificate (or any interest therein) may be acquired or
held by any employee benefit or other plan (including an individual retirement
account) that is subject to the Employee Retirement Income Security Act of 1974,
as amended ("ERISA"), or Section 4975 of the Internal Revenue Code of 1986, as
amended (each, a "Plan"), any trustee or other person acting on

                                     A-2-2
<PAGE>

behalf of any Plan, or any other person using "Plan Assets" to effect such
acquisition or holding (each, a "Plan Investor") unless (i) such acquirer or
holder is an insurance company, (ii) the source of funds used to acquire or hold
such Certificate (or interest therein) is an "insurance company general account"
(as defined in U.S. Department of Labor Prohibited Transaction Class Exemption
("PTCE") 95-60), and (iii) the conditions set forth in Sections I and III of
PTCE 95-60 have been satisfied. By acquiring an interest in this Class B
Certificate, each Class B Certificateholder or Certificate Owner shall be deemed
to have represented, either (i) that it is not a Plan Investor or (ii) that (1)
it is an insurance company, (2) the source of funds used to acquire or hold an
interest in such Certificate is an "insurance company general account" (as such
term is defined in PTCE 95-60), and (3) the conditions set forth in Sections I
and III of PTCE 95-60 have been satisfied.

          Unless the certificate of authentication hereon has been executed by
or on behalf of the Trustee, by manual signature, this Class B Certificate shall
not be entitled to any benefit under the Agreement or the Series Supplement or
be valid for any purpose.

                                     A-2-3
<PAGE>

          IN WITNESS WHEREOF, the Seller has caused this Class B Certificate to
be duly executed.

                              CAPITAL ONE BANK

                              By: __________________________________
                                  Name:  Charles Y. Kim
                                  Title: Director of Securitization

Dated: March 3, 2000

                                     A-2-4
<PAGE>

                    TRUSTEE'S CERTIFICATE OF AUTHENTICATION

          This is one of the Class B Certificates described in the within-
mentioned Agreement and Series Supplement.

                              THE BANK OF NEW YORK,
                                as Trustee

                              By: _________________________
                                  Authorized Officer

                              or

                              By: _________________________
                                  as Authenticating Agent
                                  for the Trustee

                              By: _________________________
                                  Authorized Officer

                                     A-2-5
<PAGE>

                           CAPITAL ONE MASTER TRUST

                                 SERIES 2000-1

                    CLASS B 7.30% ASSET BACKED CERTIFICATE

                        Summary of Terms and Conditions

          The Receivables consist of Principal Receivables which arise generally
from the purchase of goods and services and amounts advanced to accountholders
as cash advances and Finance Charge Receivables. This Class B Certificate is one
of a Series of Certificates entitled "Capital One Master Trust, Series 2000-1."
The Series 2000-1 Certificates are being issued in two Classes, the first of
which is known as the "Class A 7.10% Asset Backed Certificates, Series 2000-1"
(the "Class A Certificates") and the second Class is known as the "Class B 7.30%
Asset Backed Certificates, Series 2000-1" (the "Class B Certificates"). In
addition, as part of Series 2000-1, the Trust is creating a third Class of
uncertificated interest in the Trust which uncertificated interest, except as
expressly provided in the Series Supplement, is deemed to be an "Investor
Certificate" and is known as the "Collateral Interest, Series 2000-1" (the
"Collateral Interest"). This Class B Certificate represents a fractional
undivided interest in certain assets of the Trust. The Trust Assets are
allocated in part to the certificateholders of all outstanding Series (the
"Certificateholders' Interest") with the remainder allocated to the Seller's
Interest. The aggregate interest represented by the Class B Certificates at any
time in the Principal Receivables in the Trust shall not exceed an amount equal
to the Class B Invested Amount at such time. The Class B Initial Invested Amount
is $51,000,000. The Class B Invested Amount on any date of determination will be
an amount equal to (a) the Class B Initial Invested Amount, minus (b) the
                                                            -----
aggregate amount of principal payments made to the Class B Certificateholders on
or prior to such date, minus (c) the aggregate amount of Class B Investor
                       -----
Charge-Offs for all prior Distribution Dates, minus (d) the aggregate amount of
                                              -----
Reallocated Principal Collections allocated on all prior Distribution Dates
pursuant to subsection 4.08(a) of the Series Supplement (excluding any
Reallocated Principal Collections that have resulted in a reduction in the
Collateral Invested Amount pursuant to subsection 4.06(c) of the Series
Supplement), minus (e) an amount equal to the amount by which the Class B
             -----
Invested Amount has been reduced on all prior Distribution Dates pursuant to
subsection 4.06(a) of the Series Supplement and plus (f) the amount of Excess
                                                ----
Spread and Excess Finance Charges allocated and available on all prior
Distribution Dates pursuant to Section 4.07(d) of the Series Supplement for the
purpose of reimbursing amounts deducted pursuant to the foregoing clauses (c),
(d) and (e). Also, a Seller's Certificate has been issued to Capital One Bank
pursuant to the Agreement which represents the Seller's Interest on the date
hereof.

          Subject to the terms and conditions of the Agreement, the Seller may
from time to time direct the Trustee, on behalf of the Trust, to issue one or
more new Series of Investor Certificates, which will represent fractional
undivided interests in certain of the Trust Assets.

          On each Payment Date, the Paying Agent shall distribute to each Class
B Certificateholder of record on the last day of the preceding calendar month
(each, a "Record Date") such Class B Certificateholder's pro rata share of such
amounts (including amounts on deposit in the Collection Account and the
Principal Funding Account) as are payable to the Class

                                     A-2-6
<PAGE>

B Certificateholders pursuant to the Agreement and the Series Supplement.
Distributions with respect to this Class B Certificate will be made by check
mailed to the address of the Class B Certificateholder of record appearing in
the Certificate Register without the presentation or surrender of this Class B
Certificate or the making of any notation thereon (except for the final
distribution in respect of this Class B Certificate) except that with respect to
Class B Certificates registered in the name of Cede & Co., the nominee for The
Depository Trust Company, distributions will be made in the form of immediately
available funds. Final payment of this Class B Certificate will be made only
upon presentation and surrender of this Class B Certificate at the office or
agency specified in the notice of final distribution delivered by the Trustee to
the Class B Certificateholders in accordance with the Agreement and the Series
Supplement.

          On any day occurring on or after the day on which the Invested Amount
is reduced to 5% or less of the Initial Invested Amount, the Seller has the
option to repurchase the Certificateholders' Interest in the Trust.  The
repurchase price will be equal to (a) if such day is a Distribution Date, the
Reassignment Amount for such Distribution Date or (b) if such day is not a
Distribution Date, the Reassignment Amount for the Distribution Date following
such day. Following the deposit of the Reassignment Amount in the Collection
Account, the Class A Certificateholders, the Class B Certificateholders and the
Collateral Interest Holder will not have any interest in the Receivables and the
Class B Certificates will represent only the right to receive such Reassignment
Amount.

          This Class B Certificate does not represent an obligation of, or an
interest in, the Seller, the Servicer or any affiliate of any of them and is not
insured or guaranteed by the Federal Deposit Insurance Corporation or any other
governmental agency or instrumentality.  This Class B Certificate is limited in
right of payment to certain Collections with respect to the Receivables (and
certain other amounts), all as more specifically set forth hereinabove and in
the Agreement and the Series Supplement.

          The Agreement or any Supplement may, subject to certain conditions, be
amended by the Seller, the Servicer and the Trustee without Certificateholder
consent. The Trustee may, but shall not be obligated to, enter into any such
amendment which affects the Trustee's rights, duties or immunities under the
Agreement or otherwise.

          The Agreement or any Supplement may also be amended from time to time
by the Servicer, the Seller and the Trustee, with the consent of the Holders of
Investor Certificates evidencing not less than 66 2/3% of the aggregate unpaid
principal amount of the Investor Certificates of all adversely affected Series,
for the purpose of adding any provisions to or changing in any manner or
eliminating any of the provisions of the Agreement or any Supplement or of
modifying in any manner the rights of the Investor Certificateholders; provided,
                                                                       --------
however, that no such amendment shall (i) reduce in any manner the amount of or
-------
delay the timing of any distributions to be made to Investor Certificateholders
or deposits of amounts to be so distributed or the amount available under any
Series Enhancement without the consent of each affected Investor
Certificateholder, (ii) change the definition of or the manner of calculating
the interest of any Investor Certificateholder without the consent of each
affected Investor Certificateholder, (iii) reduce the aforesaid percentage
required to consent to any such amendment without the consent of each Investor
Certificateholder or (iv) adversely affect the rating of any Series or Class by
each Rating Agency without the consent of the Holders of Investor Certificates
of such Series or Class evidencing not less than 66 2/3% of the aggregate unpaid
principal amount of the Investor Certificates of such Series or Class.  The
Trustee may,

                                     A-2-7
<PAGE>

but shall not be obligated to, enter into any such amendment which affects the
Trustee's rights, duties or immunities under the Agreement or otherwise.

          The Class B Certificates are issuable in minimum denominations of
$1,000 and integral multiples of $1,000. The transfer of this Class B
Certificate shall be registered in the Certificate Register upon surrender of
this Class B Certificate for registration of transfer at any office or agency
maintained by the Transfer Agent and Registrar accompanied by a written
instrument of transfer, in a form satisfactory to the Trustee or the Transfer
Agent and Registrar, duly executed by the Class B Certificateholder or such
Class B Certificateholder's attorney, and duly authorized in writing with such
signature guaranteed, and thereupon one or more new Class B Certificates of
authorized denominations and for the same aggregate fractional undivided
interest will be issued to the designated transferee or transferees.

          As provided in the Agreement and subject to certain limitations
therein set forth, Class B Certificates are exchangeable for new Class B
Certificates evidencing like aggregate fractional undivided interests as
requested by the Class B Certificateholder surrendering such Class B
Certificates.  No service charge may be imposed for any such exchange but the
Servicer or Transfer Agent and Registrar may require payment of a sum sufficient
to cover any tax or other governmental charge that may be imposed in connection
therewith.

          The Servicer, the Trustee, the Paying Agent and the Transfer Agent and
Registrar and any agent of any of them, may treat the person in whose name this
Class B Certificate is registered as the owner hereof for all purposes, and
neither the Servicer nor the Trustee, the Paying Agent, the Transfer Agent and
Registrar, nor any agent of any of them, shall be affected by notice to the
contrary except in certain circumstances described in the Agreement.

          THIS CLASS B CERTIFICATE SHALL BE CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK, WITHOUT REFERENCE TO ITS CONFLICT OF LAW
PROVISIONS, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER
SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

                                     A-2-8
<PAGE>

                                  ASSIGNMENT

Social Security or other identifying number of assignee ________________________

          FOR VALUE RECEIVED, the undersigned hereby sells, assigns and
transfers unto _________________________________________________________________
                        (name and address of assignee)

the within certificate and all rights thereunder, and hereby irrevocably
constitutes and appoints ______________________, attorney, to transfer said
certificate on the books kept for registration thereof, with full power of
substitution in the premises.

Dated: _____________________

Signature Guaranteed:

________________________*

________________________

________________________
(*)  NOTE: The signature to this assignment must correspond with the name of the
registered owner as it appears on the face of the within Certificate in every
particular, without alteration, enlargement or any change whatsoever.

                                     A-2-9
<PAGE>

                                                                       EXHIBIT C

                FORM OF MONTHLY SERVICING OFFICER'S CERTIFICATE

                               CAPITAL ONE BANK

                           CAPITAL ONE MASTER TRUST
                                 SERIES 2000-1

          The undersigned, a duly authorized representative of Capital One Bank,
as Servicer, pursuant to the Pooling and Servicing Agreement, dated as of
September 30, 1993 (as amended and supplemented, the "Agreement"), as
supplemented by the Series 2000-1 Supplement (as amended and supplemented, the
"Series Supplement"), dated as of March 3, 2000, each between Capital One Bank
and The Bank of New York, as Trustee, does hereby certify as follows:

          1.  Capitalized terms used in this Certificate have their respective
     meanings as set forth in the Agreement or Series Supplement, as applicable.

          2.  Capital One Bank is, as of the date hereof, the Servicer under the
     Agreement.

          3.  The undersigned is a Servicing Officer.

          4.  This Certificate relates to the Distribution Date occurring on
     ________.

          5.  As of the date hereof, to the best knowledge of the undersigned,
     the Servicer has performed in all material respects all its obligations
     under the Agreement through the Monthly Period preceding such Distribution
     Date [or, if there has been a default in the performance of any such
     obligation, set forth in detail the (i) nature of such default, (ii) the
     action taken by the Seller and Servicer, if any, to remedy such default and
     (iii) the current status of each such default; if applicable, insert
     "None"].

          6.  As of the date hereof, to the best knowledge of the undersigned,
     no Pay Out Event occurred on or prior to such Distribution Date.

          7.  As of the date hereof, to the best knowledge of the undersigned,
     no Lien has been placed on any of the Receivables other than pursuant to
     the Agreement [or, if there is a Lien, such Lien consists of_________].
<PAGE>

          IN WITNESS WHEREOF, the undersigned has duly executed and delivered
this Certificate this ______ day of __________, 20__.

                              CAPITAL ONE BANK,
                                    as Servicer

                              By:_________________________
                                 Name:
                                 Title:

                                      C-2
<PAGE>

                                                                       EXHIBIT D
                                                                       ---------

                           FORM OF INVESTMENT LETTER

                                    [Date]

     Re:  Capital One Master Trust;
          Purchases of Series 2000-1 Collateral Interest
          ----------------------------------------------

Ladies and Gentlemen:

          This letter (the "Investment Letter") is delivered by the undersigned
(the "Purchaser") pursuant to Section 10.07 of the Series 2000-1 Supplement,
dated as of March 3, 2000 (the "Series Supplement") to the Pooling and Servicing
Agreement, dated as of September 30, 1993 (as amended and supplemented, the
"Agreement"), each between The Bank of New York, as Trustee, and Capital One
Bank, as Seller and Servicer.  Capitalized terms used herein without definition
shall have the meanings set forth in the Agreement.  The Purchaser represents to
and agrees with the Seller as follows:

          (a)  The Purchaser has such knowledge and experience in financial and
               business matters as to be capable of evaluating the merits and
               risks of its investment in the Collateral Interest and is able to
               bear the economic risk of such investment.

          (b)  The Purchaser is an "accredited investor," as defined in Rule
               501, promulgated by the Securities and Exchange Commission (the
               "Commission") under the Securities Act of 1933, as amended (the
               "Securities Act"), or is a sophisticated institutional investor.
               The Purchaser understands that the offering and sale of the
               Collateral Interest has not been and will not be registered under
               the Securities Act and has not and will not be registered or
               qualified under any applicable "Blue Sky" law, and that the
               offering and sale of the Collateral Interest has not been
               reviewed by, passed on or submitted to any federal or state
               agency or commission, securities exchange or other regulatory
               body.

          (c)  The Purchaser is acquiring an interest in the Collateral Interest
               without a view to any distribution, resale or other transfer
               thereof except, with respect to any Collateral Interest or any
               interest or participation therein, as contemplated in the
               following sentence. The Purchaser will not resell or otherwise
               transfer any interest or participation in the Collateral
               Interest, except in accordance with Section 10.07 of the Series
               Supplement and (i) in a transaction exempt from the registration
               requirements of the Securities Act and applicable state
               securities or "blue sky" laws; (ii) to the Seller or any
               affiliate of the Seller; or (iii) to a person who the Purchaser
               reasonably believes is a qualified institutional buyer (within
               the meaning thereof in
<PAGE>

               Rule 144A under the Securities Act) that is aware that the resale
               or other transfer is being made in reliance upon Rule 144A. In
               connection therewith, the Purchaser hereby agrees that it will
               not resell or otherwise transfer the Collateral Interest or any
               interest therein unless the purchaser thereof provides to the
               addressee hereof a letter substantially in the form hereof.

          (d)  No portion of the Collateral Interest or any interest therein may
               be Transferred, and each Assignee will certify that it is not,
               (a) an "employee benefit plan" (as defined in Section 3(3) of
               ERISA), including governmental plans and church plans, (b) any
               "plan" (as defined in Section 4975(e)(1) of the Code) including
               individual retirement accounts and Keogh plans, or (c) any other
               entity whose underlying assets include "plan assets" (within the
               meaning of Department of Labor Regulation Section 2510.3-101, 29
               C.F.R. (S) 2510.3-101 or otherwise under ERISA) by reason of a
               plan's investment in the entity, including, without limitation,
               an insurance company general account.

          (e)  This Investment Letter has been duly executed and delivered and
               constitutes the legal, valid and binding obligation of the
               Purchaser, enforceable against the Purchaser in accordance with
               its terms, except as such enforceability may be limited by
               bankruptcy, insolvency, reorganization, moratorium or similar
               laws or equitable principles affecting the enforcement of
               creditors' rights generally and general principles of equity.

                                            Very truly yours,

                                            [NAME OF PURCHASER]

                                            By: ___________________________
                                                Name:
                                                Title:

AGREED TO AS OF THE DATE FIRST
ABOVE WRITTEN:

CAPITAL ONE BANK

By: ________________________
    Name:
    Title:

                                      D-2<PAGE>

                                  EXHIBIT 4.3

                 BANCFIRST CORPORATION NON-EMPLOYEE DIRECTORS'
                               STOCK OPTION PLAN

1.   PURPOSE. The BancFirst Corporation Non-Employee Directors' Stock Option
     -------
     Plan (the "Plan") is intended as an incentive and to encourage stock
     ownership by the non-employee directors of BancFirst Corporation (the
     "Corporation") in order to increase their proprietary interest in the
     Corporation's success.

2.   DEFINITIONS.  As used herein, the following terms shall have the
     -----------
     corresponding meanings:

     2.1.  "Committee" shall mean the Board of Directors of the Corporation, or
           a duly constituted committee of the Board consisting of three or more
           members, at least a majority of which shall be "Non-Employee
           Directors" as such term is used in Rule 16b-3 promulgated under the
           Securities Exchange Act of 1934, as amended (the "Exchange Act").

     2.2   "Common Stock" shall mean the common stock, par value $1.00 per
           share, of the Corporation.

     2.3.  "Date of Grant" shall mean the date of grant of a Stock Option
           granted hereunder as set forth in the Stock Option Agreement. In the
           event of a grant conditioned, among other things, upon stockholder
           ratification of this Plan, the date of such conditional grant shall
           be the Date of Grant for purposes of this Plan.

     2.4.  "Non-Employee Director" shall mean a person that is an elected or
           appointed member of the board of directors of a corporation, who is
           not a common-law employee of the corporation.  The determination of
           whether or not a person is a Non-Employee of the Corporation with
           respect to the grant or exercise of a Stock Option shall be made in
           accordance with the rule of Income Tax Regulation Section 1.421-7(h)
           (or successor regulation).

     2.5.  "Fair Market Value" shall mean, with respect to the exercise of an
           option under the Plan, (a) if the Common Stock is listed on a
           national securities exchange or the NASDAQ National Market System,
           the closing price of the Common Stock for the business day
           immediately preceding the day for which the determination is being
           made, or (b) if the Common Stock is not then listed on an exchange,
           the average of the closing bid and asked prices per share for the
           Common Stock in the over-the-counter market as quoted on NASDAQ for
           the business day immediately preceding the day for which the
           determination is being made, or (c) if the
<PAGE>

           Common Stock is not then listed on any exchange or quoted on NASDAQ,
           an amount determined in good faith by the Committee to be the fair
           market value of the Common Stock, after consideration of all relevant
           factors.

     2.6   "Nonqualified Stock Option" shall mean a Stock Option which is not
           intended to qualify for tax treatment as an "incentive stock option"
           under Section 422 of the Code.

     2.7.  "Option Exercise Price" shall mean the price paid for Shares upon the
           exercise of a Stock Option granted hereunder.

     2.8.  "Optionee" shall mean any person entitled to exercise a Stock Option
           pursuant to the terms of the Plan.

     2.9.  "Stock Option" shall mean a stock option giving an Optionee the right
           to purchase shares of the Corporation's Common Stock. Stock Options
           granted under the Plan shall be Nonqualified Stock Options.

3.   ADMINISTRATION.
     --------------

     3.1   AUTHORITY; INDEMNIFICATION. Within the limitations described herein,
           the Committee shall administer the Plan, determine the method of
           payment upon exercise of each Stock Option, determine all other terms
           of Stock Options granted hereunder and interpret, construe and
           implement the provisions of the Plan. All questions of interpretation
           of the Plan or any Stock Option granted under the Plan shall be
           determined by the Committee, and such decisions shall be binding upon
           all persons having an interest in the Plan and/or any Stock Option.
           No member of the Committee shall be liable for any action or
           determination made in good faith, and the members shall be entitled
           to indemnification and reimbursement in the manner provided in the
           Corporation's Certificate of Incorporation, or as otherwise permitted
           by law.

     3.2   RULE 16B-3 COMPLIANCE. With respect to the participation of eligible
           participants who are subject to Section 16(b) of the Exchange Act,
           the Plan shall be administered in compliance with the requirements of
           Rule 16b-3.

     3.3   SECTION 162(M) COMPLIANCE. In the event the Corporation is a
           "publicly held corporation" as defined in paragraph (2) of section
           162(m) of the Code, as amended by the Revenue Reconciliation Act of
           1993 (P.L. 103-66), and the regulations promulgated thereunder
           ("Section 162(m)"), the Corporation shall establish a committee of
           outside directors meeting the requirements of Section 162(m) to
           approve the grant of Stock Options which might reasonably be
           anticipated to result in the payment of employee remuneration that
           would

                                       2
<PAGE>

           otherwise exceed the limit on employee remuneration deductible for
           income tax purposes pursuant to Section 162(m).

4.   ELIGIBILITY.  The individuals who shall be eligible to participate in the
     -----------
     Plan shall be such Non-Employee Directors of the Corporation, or of any
     corporation ("Subsidiary") in which the Corporation has proprietary
     interest by reason of stock ownership or otherwise, including any
     corporation in which the Corporation acquires a proprietary interest after
     the adoption of this Plan (but only if the Corporation owns, directly or
     indirectly, stock possessing not less than 50% of the total combined voting
     power of all classes of stock in the corporation), as the Committee shall
     determine from time to time.

5.   STOCK.  The stock subject to Stock Options and other provisions of the Plan
     -----
     shall be shares of the Corporation's authorized but unissued Common Stock
     or treasury stock, as determined by the Committee. Subject to adjustment in
     accordance with the provisions of Subparagraph 6.7 hereof, the total number
     of shares of Common Stock of the Corporation on which Stock Options may be
     granted under the Plan shall not exceed in the aggregate 75,000 shares. In
     the event that any outstanding Stock Option under the Plan for any reason
     expires or is terminated prior to the end of the period during which Stock
     Options may be granted, the shares of the Common Stock allocable to the
     unexercised portion of such Stock Option may again be subject to a Stock
     Option under the Plan.

6.   TERMS AND CONDITIONS OF STOCK OPTIONS.  Stock Options granted pursuant to
     -------------------------------------
     the Plan shall be evidenced by agreements in such form as the Committee
     shall, from time to time, approve. Agreements shall comply with and be
     subject to the following terms and conditions:

     6.1   MEDIUM AND TIME OF PAYMENT. The Option Exercise Price shall be
           payable in United States Dollars upon the exercise of the Stock
           Option and may be paid in cash or by certified check, bank draft or
           money order payable to the order of the Corporation, unless otherwise
           determined by the Committee.

     6.2   NUMBER OF SHARES. Each Non-Employee Director shall be granted a Stock
           Option for 5,000 shares.

     6.3   OPTION EXERCISE PRICE. The Option Exercise Price shall be equal to
           the Fair Market Value of the Common Stock on the Date of Grant.

     6.4   TERM OF STOCK OPTIONS. Any Stock Option granted must be exercised
           within fifteen (15) years of the date of such grant.

                                       3
<PAGE>

     6.5   DATE OF EXERCISE. Unless otherwise determined by the Committee at the
           time of granting a Stock Option, Stock Options shall be exercisable
           at the rate set forth below beginning one year from the Date of
           Grant. After becoming exercisable, the Stock Option may be exercised
           at any time and from time to time in whole or in part until
           termination of the Stock Option as set forth in Sections 6.4 or 6.6.

                                                       Cumulative
           Elapsed Years from        Percent            Percent
           Date of Grant            of Shares          of Shares
           -------------            ---------          ---------

           less than 1 year             0%                 0%
           1 to 2 years                25%                25%
           2 to 3 years                25%                50%
           3 to 4 years                25%                75%
           more than 4 years           25%               100%

     6.6   TERMINATION OF BOARD SERVICE. In the event that an Optionee's service
           on the board of directors of the Corporation shall terminate, his
           Stock Option whether or not then exercisable shall terminate
           immediately; provided, however, that if the termination is not as a
           result of embezzlement, theft or other violation of the law, the
           Optionee shall have the right to exercise his option (to the extent
           exercisable at the time of termination) at any time within 30 days
           after such termination; provided, further, that if the Optionee shall
           die while in service on the board of directors of the Corporation or
           within the period of time after termination of service during which
           he was entitled to exercise his option as hereinabove provided, his
           estate, personal representative, or beneficiary shall have the right
           to exercise his Stock Option (to the extent exercisable at the date
           of death) at any time within twelve (12) months from the date of his
           death.

     6.7   RECAPITALIZATION. The aggregate number of shares of Common Stock on
           which Stock Options may be granted to persons participating under the
           Plan, the number of shares thereof covered by each outstanding Stock
           Option, and the price per share thereof in each such Stock Option,
           shall all be proportionately adjusted for any increase or decrease in
           the number of issued shares of Common Stock of the Corporation
           resulting from a subdivision or consolidation of shares or other
           capital adjustment, or the payment of a stock dividend or other
           increase or decrease in such shares, effected without receipt of
           consideration by the Corporation; provided, however, that any
           fractional shares resulting from such adjustment shall be eliminated.
           In the event of a change in the Corporation's Common Stock which is
           limited to a change in the designation thereof to "Capital

                                       4
<PAGE>

           Stock" or other similar designation, or a change in the par value
           thereof, or from par value to no par value, without increase in the
           number of issued shares, the shares resulting from any such change
           shall be deemed to be Common Stock within the meaning of the Plan.

     6.8   REORGANIZATION OF CORPORATION. Subject to any required action by the
           stockholders, if the Corporation shall be the surviving or resulting
           corporation in any merger or consolidation which does not result in
           change of control of the Corporation, any Stock Option granted
           hereunder shall pertain to and apply to the securities to which a
           holder of the number of shares of Common Stock subject to the Stock
           Option would have been entitled. In the event of a dissolution or
           liquidation of the Corporation or a merger or consolidation in which
           the Corporation is not the surviving or resulting corporation or
           which results in a change in control of the Corporation, or a tender
           or exchange offer which results in a change in control of the
           Corporation, the Committee shall determine: (i) whether all or any
           part of the unexercisable portion (as set forth in section 6.5) of
           any Stock Option outstanding under the Plan shall terminate; (ii)
           whether the Stock Options shall become immediately exercisable; or
           (iii) whether such Stock Options may be exchanged for options
           covering securities of any such surviving or resulting corporation,
           subject to the agreement of any such surviving or resulting
           corporation, on terms and conditions substantially similar to a Stock
           Option hereunder.

     6.9   ASSIGNABILITY. Except as provided in this Section, no Stock Option
           shall be assignable or transferable except as follows:

           (a)   by will or by the laws of descent and distribution.

           (b)   for the purpose of making a charitable gift.

           (c)   to the Optionee as trustee of a revocable trust which allows
                 the Optionee to amend or revoke the trust at any time. If the
                 Optionee relinquishes his power to amend or revoke the trust or
                 appoints a trustee other than the Optionee, the Optionee shall
                 withdraw the Stock Option from the trust prior to the
                 relinquishment of such power or appointment and revest title to
                 the Stock Option in the Optionee's individual name. If the
                 trust becomes irrevocable due to the death of the Optionee, the
                 successor trustee shall have the same power to exercise the
                 Stock Option under Section 6.6 as the personal representative.
                 If there is a successor trustee under the trust due to the
                 incapacity of the Optionee, the date of incapacity shall be
                 treated as termination of employment under Section 6.6, and the

                                       5
<PAGE>

                 successor trustee shall have the same right to exercise the
                 option as the Optionee has under Section 6.6. The trustee or
                 any successor trustee shall be bound by all the terms and
                 conditions of the Plan and the Stock Option Agreement entered
                 into by the Plan and Optionee under this Plan.

           (d)   to the extent set forth in the Stock Option Agreement governing
                 such Stock Option.

     6.10  OPTIONEE'S AGREEMENT. If, at the time of the exercise of any Stock
           Option, it is necessary or desirable, in order to comply with any
           applicable laws or regulations relating to the sale of securities,
           that the Optionee exercising the Stock Option shall agree that he
           will purchase the shares that are subject to the Stock Option for
           investment and not with any present intention to resell the same, the
           Optionee will, upon the request of the Corporation, execute and
           deliver to the Corporation an agreement to such effect.

     6.11  RIGHTS AS A STOCKHOLDER. An Optionee shall have no rights as a
           stockholder with respect to shares covered by his Stock Option until
           the date of issuance of the shares to him and only after such shares
           are fully paid.

     6.12  OTHER PROVISIONS. The option agreements authorized under the Plan may
           contain such other provisions as the Committee shall deem advisable.

7.   MARKETABILITY OF SHARES. The Common Stock is currently traded on the NASDAQ
     -----------------------
     National Market System. As a result, its liquidity varies widely in
     response to supply and demand. Consequently, the Corporation can give no
     assurances as to the marketability of shares acquired under the Plan.

8.   TAX IMPLICATIONS.  It is anticipated that Stock Options granted under the
     ----------------
     Plan will be treated as Nonqualified Stock Options by the Internal Revenue
     Service. As such, exercise of the Stock Option would generate a taxable
     event with the difference between the original Option Exercise Price and
     the Fair Market Value of the Common Stock at the time of exercise being
     treated as ordinary income.

9.   TERM OF PLAN.  No Stock Option may be granted after December 31, 2014.
     ------------

10.  NO OBLIGATION TO EXERCISE OPTION.  The granting of a Stock Option shall
     --------------------------------
     impose no obligation upon the Optionee to exercise such Stock Option.

11.  AMENDMENTS.  The Board of Directors may from time to time amend, alter,
     ----------
     suspend, or discontinue the Plan or alter or amend (including decrease of
     the Option Exercise Price

                                       6
<PAGE>

     by cancellation and substitution of options or otherwise) any and all
     option agreements granted thereunder; provided, however, that no such
     action of the Board of Directors may, without approval of the stockholders
     of the Corporation, alter the provisions of the Plan so as to (a)
     materially increase the benefits accruing to participants under the Plan;
     (b) materially increase the number of securities which may be issued under
     the Plan; or (c) materially modify the requirements as to eligibility for
     participation in the Plan; and provided, further, that no amendment may,
     without the consent of the Optionee, affect any then outstanding Stock
     Options or unexercised portions thereof. In addition, the approval of the
     Corporation's stockholders shall be sought for any amendment to the Plan or
     a Stock Option for which the Committee deems stockholder approval necessary
     in order to comply with Rule 16b-3.

                                       7

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