Document:

<PAGE>   1
                                                                 EXHIBIT 10 (a)
                                                                 ----------

                       COMPUTER TASK GROUP, INCORPORATED

                            NON-COMPETITION AGREEMENT
                            -------------------------

         THIS AGREEMENT is made as of March 1, 1984, by and between Computer
Task Group, Incorporated, a New York corporation with its principal office and
place of business at 800 Delaware Avenue, Buffalo, New York ("CTG"), and
Randolph A. Marks, an individual residing at 90 Soldiers Place, Buffalo, New
York ("Marks").

                             INTRODUCTORY STATEMENT
                             ----------------------

         Marks is a co-founder of CTG. Since June 1979, Marks has been Chairman
of the Board and Chief Executive Officer and, prior to that time, he was
Chairman of the Board and President of CTG, from the time of its organization in
1966. Marks has been largely responsible for CTG's growth and financial
achievements and its current status as one of the leading suppliers of
professional computer and related services in the United States.

         Marks is currently the beneficial owner of approximately 8% of CTG's
outstanding common shares. He is a Director of CTG and is expected to continue
in that capacity.

         Marks possesses in-depth knowledge of CTG's business, trade secrets,
operations and financial condition, forecasts of its operations, its marketing
and business strategies and plans and other confidential/proprietary
information, including but not limited to, client lists, confidential customer
information as furnished to CTG by its clients, management/technical staff lists
and related managerial and operational specifications and controls, operating
policies and procedures, financial information and annual and long-range plans
(collectively the "Confidential Information").

         Marks has demonstrated the ability to start and operate a computer
services business successfully. Marks has considerable personal financial
resources and is fully familiar with sources and means of financing of start-up
companies.

         Marks has advised CTG that he plans to resign from his position as
Chairman of the Board and Chief Executive officer. Taking into consideration the
above factors, CTG desires to restrict Marks from certain competitive
activities, and Marks is agreeable to such restrictions.

         NOW THEREFORE, it is agreed:
         1. NON-COMPETITION. Marks will not, at any time subsequent to his
resignation from full-time employment from CTG and until the time he reaches 60
years of age, unless directed or approved writing by the Board of Directors of
CTG, directly or indirectly, as principal, agent, employee or otherwise, either
alone or in association with any other person, firm or corporation, in any place
within the United States of America:

         (a) Engage in activities or businesses which are substantially in
competition with CTG ("Competitive Activities"), including but not limited to:
                (i) Selling goods or services of the type sold by CTG; except
that if any goods or services were not sold by CTG during the term of Marks'
employment with CTG or the term of the contemporaneous Consulting Agreement
between CTG and Marks (the "Consulting Agreement") and are not sold by CTG at
the time first sold by Marks (collectively "Permitted Goods or Services"), he
may sell any Permitted Goods or Services notwithstanding anything contained in
this Agreement.
                (ii) Soliciting any customer or prospective customer of CTG to
purchase any goods or services sold by CTG, other than Permitted Goods or
Services, from anyone other than CTG.
                 (iii) Assisting any person, firm or organization in any way
to do, or attempt to do ANYTHING prohibited by (a)(i) or (a)(ii) above.
         (b) Perform any action, activity or course of conduct which is
substantially detrimental to CTG's business (other than the sale of Permitted
Goods or Services) or business reputation ("Detrimental Activities"),including
but not limited to:
                 (i) Soliciting, recruiting or hiring any of CTG's employees
or persons who have worked for CTG.
                 (ii) Soliciting or encouraging any employee of CTG to leave
the employment of CTG.

                                                                              30

<PAGE>   2

                 (iii) Disclosing or furnishing to any one any of CTG's
Confidential Information.
                 (iv) Using any Confidential Information for his own benefit or
for the benefit of any other person, firm or corporation.
                 (v) Engaging in fraud, embezzlement or dishonest activities
related to CTG.

         (c) Become an employee, agent, officer, director, consultant, or
shareholder of greater than 5% ownership, of any firm, company or organization
engaged in Competitive Activities or Detrimental Activities.

         2. TERM. The term of this Agreement shall commence upon termination by
Marks of his full-time employment with CTG and shall continue until the earliest
to occur of Marks' death or October 27, 1995, Marks' 60th birthday.

         3. CTG REMEDIES.
         (a) Marks acknowledges that a remedy at law for any breach by him of
any provision of Section I hereof shall be inadequate and that CTG, in addition
to any other relief to which it may be entitled, shall have the remedies of a
restraining order, injunction, or other equitable relief to enforce the
provision of Section 1. Moreover, in the event of Marks' breach or attempted
breach of the provisions of this Agreement, and not to the exclusion of other
remedies available to CTG and without CTG being deemed to have made an election
of remedies, the payments or other benefits due Marks hereunder shall cease and
terminate immediately.
         (b) In view of the nature of the business in which CTG is engaged,
Marks' knowledge of CTG's business and the related matters set forth under the
Introductory Statement, CTG and Marks are of the belief that Section 1 of this
Agreement imposes reasonable restrictions on competition by Marks. If any
provision of Section 1 shall for any reason be finally adjudged in any judicial
proceeding to be unreasonable or excessively broad as to time, duration,
geographical scope, activity or subject, such provision shall be enforced by
limiting and reducing it to the extent adjudged in such proceeding. If any
provision of Section 1 shall, notwithstanding the preceding sentence, be held
illegal or unenforceable, such illegality or unenforceability shall not affect
any other provision of Section 1, but Section 1 shall be construed and enforced
as if such illegal or unenforceable provision had never been contained therein.

         4. CONSIDERATION. As consideration for Marks entering into and
complying with this Agreement, CTG shall provide the following:
         (a) An annual sum of ninety-thousand dollars ($90,000.00), payable in
bi-weekly installments commencing the CTG pay period immediately following the
one after which this Agreement comes into effect.
         (b) Medical benefits comparable to those provided corporate officers of
CTG.
         (c) A life insurance policy with a face value of $300,000.00, to remain
in force until Marks' death, with the beneficiary to be named by Marks.

         5. PAYMENTS UPON DEATH. If Marks shall die during the term of this
Agreement, CTG shall pay to Marks' legal representatives, by the end of the
month in which he dies, an amount equal to Marks' then annual consideration
hereunder which has accrued but not been paid as of the date of death, and no
further payment shall be made under this Agreement.

         6. NOTICES. All notices, deliveries and other communications given
pursuant to this Agreement shall be deemed to have been properly given, if
mailed by certified mail, addressed to the appropriate party, at the following
address:

                     To:    Computer Task Group, Incorporated
                            800 Delaware Avenue
                            Buffalo, New York 14209

                            Attn: Corporate Secretary

                     To:    Randolph A. Marks
                            90 Soldiers Place
                            Buffalo, New York 14222

                                                                              31
<PAGE>   3

         Either party may from time to time designate by written notice a change
of address.

         7. ASSIGNMENT. This Agreement cannot be assigned by either party,
except that CTG may assign this Agreement in connection with a merger,
acquisition, or sale of substantially all of its assets, whereby greater than
50% of the ownership passes to another party, provided such party first makes a
written agreement with Marks either
         (a) assuming CTG's obligations to Marks under this Agreement or
         (b) making other provision for Marks as are satisfactory to Marks and
approved by him, in writing, in lieu of assuming CTG's obligations to him under
this Agreement.

         In the event such party does not make either of such written
agreements, then CTG shall be obligated to pay to marks prior to the completion
of such merger, acquisition or sale, an amount equal to the then present value
of all remaining payments due under this Agreement. In computing such value, the
discount factor shall he equal Co the yield of U.S. Treasury obligations
(Treasury Bills, Notes or Bonds) having a maturity as nearly equal as possible
to the then remaining term of this Agreement.

         8. MISCELLANEOUS. Marks and CTG agree that this Agreement and all
understandings contained herein supercede any other non-soliciation and
non-disclosure agreement or any other non-competition agreement between Marks
and CTG, whether in writing or orally made. This Agreement may not be amended or
modified orally, and no provision hereof may be waived, except in writing signed
by the parties hereto. CTG and Marks agree that this Agreement in no way
constitutes an agreement by CTG to employ Marks nor an agreement by Marks to
remain in the employment of CTG. This Agreement, subject to the provisions of
Section 7, shall be binding upon and inure to the benefit of the personal
representatives and successors in interest of Marks and any successors in
interest of CTG. This Agreement shall be governed by the laws of the State of
New York (excluding the law of the State of New York with regard to conflicts of
law) as to all matters, including but not limited to matters of validity,
construction, effect and performance. In any action relating to this Agreement,
Marks hereby consents to the personal jurisdiction of any court of record of the
State of New York or the United States located in Buffalo, New York, and Marks
hereby waives all objections to the laying of venue of such action in any such
court.

         IN WITNESS WHEREOF, the parties hereto have duly executed this
Agreement as of the date first above written.

COMPUTER TASK GROUP, INCORPORATED

By
William P. Adamucci,
Vice President

Randolph A. Marks

                                                                              32<PAGE>   1
                                                                  EXHIBIT 10 (b)
                                                                  ----------

                        COMPUTER TASK GROUP, INCORPORATED

                        STOCK EMPLOYEE COMPENSATION TRUST

                             [Effective May 3, 1994]

                                                                              33
<PAGE>   2

                               TABLE OF CONTENTS
                               -----------------

                                                                           PAGE
ARTICLE 1
         TRUST, TRUSTEE, TRUST FUND........................................36
         --------------------------
1.1 TRUST..................................................................36
1.2 TRUSTEE................................................................36
1.3 TRUST FUND.............................................................36
1.4 TRUST FUND SUBJECT TO CLAIMS...........................................37
1.5 DEFINITIONS ...........................................................37

ARTICLE 2
         CONTRIBUTIONS AND DIVIDENDS.......................................39
         ---------------------------
2.1 CONTRIBUTIONS  ........................................................39
2.2 DIVIDENDS    ..........................................................39

ARTICLE 3
         RELEASE AND ALLOCATION OF COMPANY STOCK...........................39
         ---------------------------------------
3.1 AVAILABLE SHARES ......................................................39
3.2 ALLOCATIONS ...........................................................40
3.3 EXCESS SHARES..........................................................40

ARTICLE 4
         COMPENSATION, EXPENSES AND WITHHOLDING............................40
         --------------------------------------
4.1 COMPENSATION AND EXPENSES .............................................40
4.2 WITHHOLDING OF TAXES ..................................................41

ARTICLE 5
          ADMINISTRATION OF TRUST FUND.....................................41
         -----------------------------
5.1 MANAGEMENT AND CONTROL OF TRUST FUND...................................41
5.2 INVESTMENT OF FUNDS ...................................................41
5.3 TRUSTEE'S ADMINISTRATIVE POWERS .......................................41
5.4 VOTING AND TENDERING OF COMPANY STOCK .................................42
5.5 INDEMNIFICATION .......................................................43
5.6 GENERAL DUTY TO COMMUNICATE TO COMMITTEE...............................43

ARTICLE 6
         ACCOUNTS AND REPORTS OF TRUSTEE...................................43
         -------------------------------
6.1 RECORDS AND ACCOUNTS OF TRUSTEE........................................43
6.2 REPORTS OF TRUSTEE ....................................................43
6.3 FINAL REPORT   ........................................................44

ARTICLE 7
         SUCCESSION OF TRUSTEE.............................................44
         ---------------------
7.1 RESIGNATION OF TRUSTEE ................................................44
7.2 REMOVAL OF TRUSTEE ....................................................44
7.3 APPOINTMENT OF SUCCESSOR TRUSTEE.......................................44
7.4 SUCCESSION TO TRUST FUND ASSETS........................................44
7.5 CONTINUATION OF TRUST .................................................44
7.6 CHANGES IN ORGANIZATION OF TRUSTEE.....................................44
7.7  CONTINUANCE OF TRUSTEE'S POWERS IN EVENT OF TERMINATION OF THE TRUST..45

ARTICLE 8
         AMENDMENT OR TERMINATION..........................................45
         ------------------------
8.1 AMENDMENTS.............................................................45
8.2 TERMINATION............................................................45
8.3 FORM OF AMENDMENT OR TERMINATION.......................................45

                                                                              34

<PAGE>   3

ARTICLE 9
         MISCELLANEOUS.....................................................45
         -------------
9.1   CONTROLLING LAW......................................................45
9.2   COMMITTEE ACTION.....................................................46
9.3   NOTICES .............................................................46
9.4   SEVERABILITY.........................................................46
9.5   PROTECTION OF PERSONS DEALING WITH THE TRUST.........................46
9.6   TAX STATUS OF  TRUST ................................................46
9.7   PARTICIPANTS TO HAVE NO INTEREST IN THE COMPANY BY REASON OF
      THE TRUST............................................................46
9.8   NONASSIGNABILITY.....................................................46
9.9   PLURALS .............................................................47
9.10 COUNTERPARTS..........................................................47

                                                                              35
<PAGE>   4

                        COMPUTER TASK GROUP, INCORPORATED
                   STOCK EMPLOYEE COMPENSATION TRUST AGREEMENT
                   -------------------------------------------

         THIS TRUST AGREEMENT (the "Agreement") made effective as of May 3,
1994, between Computer Task Group, Incorporated, a New York corporation (the
"Company"), and Thomas R. Beecher, Jr., (the "Trustee") as trustee.

                                   WITNESSETH:
                                   ----------

         WHEREAS, the Company desires to establish a trust (the "Trust") for the
purposes stated in this Agreement:

         WHEREAS, the Trustee desires to act as trustee of the Trust, and to
hold legal title to the assets of the Trust, in trust, for the purposes
hereafter stated and in accordance with the terms hereof;

         WHEREAS, the Company and/or its Affiliates (as defined below) have
previously adopted the Plans (as defined below);

         WHEREAS, the Company desires to provide assurance of the availability
of the shares of its common stock to satisfy certain of its obligations or those
of its subsidiaries under the Plans;

         WHEREAS, the Company desires that the assets to be held in the Trust
Fund (as defined below) should be principally or exclusively securities of the
Company and, therefore, expressly waives any diversification of investments
requirement that might otherwise be necessary, appropriate, or required pursuant
to applicable-provisions of law; and

         WHEREAS, the Trustee has been appointed as trustee and has accepted
such appointment as of the date set forth first above;

         NOW, THEREFORE, the parties hereto hereby establish the Trust and agree
that the Trust will be comprised, held and disposed of as follows:

                                    ARTICLE I
                          TRUST, TRUSTEE AND TRUST FUND

         1.1 TRUST. This Agreement and the Trust shall be known as the Computer
Task Group, Incorporated Stock Employee Compensation Trust. The parties intend
that the Trust will be an independent legal entity with title to and power to
convey all of its assets. The parties hereto further intend that the Trust not
be subject to the Employee Retirement Income Security Act of 1974, as amended,
("ERISA"). The assets of the Trust will be held, invested and disposed of by the
Trustee, in accordance with the terms of the Trust. No employee benefit plan of
the Company or any Affiliate (including the Plan), or any Participant, is
intended to have any claim on, or any beneficial interest in, any assets of the
Trust Fund prior to the time such assets are actually distributed to any such
Plan as provided in Article 3.

         1.2 TRUSTEE. The trustee named above, and his successor or successors,
is hereby designated as the Trustee hereunder, to receive, hold, invest,
administer and distribute the Trust Fund in accordance with the Trust, the
provisions of which shall govern the powers, duties and responsibilities of the
Trustee.

         1.3 TRUST FUND. The assets held at any time and from time to time under
the Trust collectively are herein referred to as the "Trust Fund" and shall
consist of contributions received by the Trustee, proceeds of any loans,
investments and reinvestment thereof, the earnings and income thereon, less
disbursements thereof. Except as herein otherwise provided, title to the assets
of the Trust Fund shall at all times be vested in the Trustee and securities
that are part of the Trust Fund shall be held in such manner that the Trustee's
name and the fiduciary capacity in which the securities are held are fully
disclosed, subject to the right of the Trustee to hold title or in the name of a
nominee, and the interests of others in the Trust Fund shall be only the right
to have such assets received, held, invested, administered and distributed in
accordance with the provisions of the Trust.

                                                                              36
<PAGE>   5

         1.4 TRUST FUND SUBJECT TO CLAIMS. Notwithstanding any provision of this
Agreement to the contrary, the Trust Fund shall at all times remain subject to
the claims of the Company's general creditors.

         1.5 DEFINITIONS. In addition to the terms defined in the preceding
portions of the Trust, the following terms shall have the meanings set forth
below unless the context clearly indicates otherwise:

         (a) ADMINISTRATOR. "Administrator" means the plan administrator of each
Plan.

         (b) AFFILIATE. "Affiliate" means any corporation, more than 50 percent
of the voting stock of which is held by the Company, directly or through one or
more intermediaries, and any comparable ownership interest in an entity which is
not a corporation.

         (c) BOARD OF DIRECTORS. "Board of Directors" means the board of
directors of the Company.

         (d) CHANGE OF CONTROL. "Change of Control" shall be deemed to have
occurred if:

                (i) any Person, which shall mean a "person" as such term is
used in Sections 13(d) and 24(d) of the Securities Exchange Act of 1934, as
amended (the "Exchange Act") (other than the Company, the Trustee, any trustee
or other fiduciary holding securities under an employee benefit plan of the
Company, or any company owned, directly or indirectly, by the stockholders of
the Company in substantially the same proportions as their ownership of stock of
the Company), is or becomes the "beneficial owner" (as defined in Rule 13d-3
under the Exchange Act), directly or indirectly, of securities of the Company
representing 30 percent or more of the combined voting power of the Company's
then outstanding voting securities;

                (ii) during any period of 24 consecutive months, individuals
who at the beginning of such period constitute the Board, and any new director
whose election by the Board, or whose nomination for election by the Company's
stockholders, was approved by a vote of at least two-thirds (2/3) of the
directors (other than in connection with a contested election) before the
beginning of the period cease, for any reason, to constitute at least a majority
thereof;

                (iii) the stockholders of the Company approve (1) a plan of
complete liquidation of the Company or (2) the sale or disposition by the
Company of all or substantially all of the Company's assets unless the acquirer
of the assets or its directors shall meet the conditions for a merger or
consolidation in subparagraphs (iv) (a) or (iv) (b); or

                (iv) the stockholders of the Company approve a merger or
consolidation of the Company with any other company other than:

                         (a)such a merger or consolidation which would result
in the voting securities of the Company outstanding immediately prior thereto
continuing to represent (either by remaining outstanding or by being converted
into voting securities of the surviving entity) more than 70-06 of the combined
voting power of the Company's or such surviving entity's outstanding voting
securities immediately after such merger of consolidation; or

                        (b) such a merger or consolidation which would result
in the directors of the Company who were Directors immediately prior thereto
continuing to constitute more than 50 percent of the directors of the surviving
entity immediately after such merger or consolidation.

         In this paragraph (iv), "surviving entity" shall mean only an entity in
which all of the Company's stockholders immediately before such merger or
consolidation become stockholders by the terms of such merger or consolidation,
and the phrase "directors of the Company who were directors immediately prior
thereto" shall include only individuals who were directors of the Company at the
beginning of the 24 consecutive month period preceding the date of such merger
or consolidation, or who were new directors (other than any director nominated
in connection with a contested election or designated by a Person who has
entered into an agreement with the Company to effect a transaction described in
paragraph (i), (iii)(2), (iv)(a) or (iv)(b) of this Subsection) whose election
by the Board, or whose nomination for election by the

                                                                              37
<PAGE>   6

Company's stockholders, was approved by a vote of at least two-thirds (2/3) of
the directors before the beginning of such period.

                        (e) CODE. "Code" means the Internal Revenue Code of
1986, as amended.

                        (f) COMMITTEE. "Committee" means the Compensation
Committee of the Board of Directors, which is charged with administration of the
Trust. With respect to its administration of the Trust, the Committee shall
consider recommendations received by it from an administrative committee of the
Company comprised of the Chairman of the Board and Chief Executive Officer, the
President and Chief Operating Officer, the Executive Vice President of Human
Resources, and the Vice President and Chief Financial Officer.

                        (g) COMPANY. "Company" means Computer Task Group,
Incorporated, a New York corporation, or any successor thereto.

                        (h) COMPANY STOCK. "Company Stock" means shares of
common stock, $.01 par value, issued by the Company, or any successor securities
thereto.

                        (i) EXTRAORDINARY DIVIDEND. "Extraordinary Dividend"
means any dividend or other distribution of cash or other property (other than
Company Stock) made with respect to Company Stock, which the Committee declares
to be other than an ordinary dividend with respect to Company Stock held by the
Trust.

                        (j) FAIR MARKET VALUE. "Fair Market Value" means as of
any date the average of the highest and lowest reported sales prices on such
date (or if such date is not a trading day, then the most recent prior date
which is a trading day) of a share of Company Stock as reported on the composite
tape, or similar reporting system, for issues listed on the New York Stock
Exchange (or, if the Company Stock is no longer traded on the New York Stock
Exchange, on such other national securities exchange on which the Company Stock
is listed or national securities or central market system upon which
transactions in Company Stock are reported, as either shall be designated by the
Committee for the purposes hereof) or if sales of Company Stock are not reported
in any manner specified above, the average of the high bid and low asked
quotations on such date (or if such date is not a trading day, then on the most
recent prior date which is a trading day) in the over-the-counter market as
reported by the National Association of Securities Dealers' Automated System or,
if not so reported, by National Quotation Bureau, Incorporated or similar
organization selected by the Committee.

                        (k) LOAN. "Loan" means any loan or extension of credit
to the Trust from the Company evidenced by the promissory note made by the
Trustee with which the Trustee purchases Company Stock in an open-market
transaction, private transaction or, with the consent of the Board of Directors,
from the treasury of the Company.

                        (l) PARTICIPANT. "Participant" means as of any date any
individual who is employed by the Company or any affiliate of the Company as of
such date and is a participant in any of the Plans.

                        (m) PERSON. "Person" means any individual, corporation,
or other party that may properly be granted trust powers under the laws of the
State of New York.

                        (n) PLAN OR PLANS. "Plan" or "Plans" means any plan,
contract, program, agreement, or arrangement listed on Exhibit A hereto. The
Committee, in its sole discretion, may add to or delete from Exhibit A any plan,
contract, program, agreement, or arrangement for the benefit of employees or
directors of the Company or its Affiliates.

                        (o) SUSPENSE ACCOUNT. "Suspense Account" means a
separate account to be maintained by the Trustee to hold Excess Shares pursuant
to the terms of Article 3 hereof.

                        (p) TARGET VALUE. "Target Value" means with respect to
each calendar quarter in each Trust Year the total of the amounts the Committee,
in its discretion, designate to the Trustee that shall be transferred to each of
the Plans.

                                                                              38
<PAGE>   7

                        (q) TRUST YEAR. "Trust Year" means each calendar year.
Notwithstanding the foregoing, the first Trust Year shall be the period
commencing on the effective date of the Trust and ending on December 31, 1994.

                                    ARTICLE 2
                           CONTRIBUTIONS AND DIVIDENDS
                           ---------------------------

                 2.1 CONTRIBUTIONS. The Company hereby contributes to the Trust
Fund and the Trustee agrees to hold in Trust the property listed in Exhibit B
hereto, which shall become the initial principal of the Trust Fund. The Trustee,
within one year of the effective date of the Trust, shall, as directed by the
Committee, use the initial principal of the Trust to purchase shares of Company
Stock through open-market purchases, private transactions, or, with the Board of
Directors consent, purchases from the treasury of the Company. The Company, in
its sole discretion, may at any time, or from time to time, make additional
deposits of cash or other property in trust with the Trustee to become part of
the principal to be held, administered and disposed of by the Trustee as
provided in the Trust. Additionally, for each calendar quarter in each Trust
Year,

                        (i) the Company and its Affiliates may contribute to the
Trust in cash such amount, which together with dividends, as provided in Section
2.2, and any other earnings of the Trust, which shall enable the Trustee to make
all payments of principal and interest due under a Loan on a timely basis, in
which case, unless otherwise expressly provided herein, the Trustee shall apply
all such contributions, dividends and earnings to the payment of principal and
interest due under a Loan, or

                        (ii) if, at the end of any calendar quarter in each
Trust Year, any such contribution has not been made in cash, such contribution
shall be deemed to have been made in the form of forgiveness of principal and
interest on a Loan from the Company to the Trustee to the extent of the
Company's failure to make contributions made under clause (i) above.

         All contributions made under the Trust shall be delivered to the
Trustee. The Trustee shall be accountable for all contributions received by him,
but shall have no duty to require any contributions to be made to him.

                2.2 DIVIDENDS. Except as otherwise provided herein, dividends
paid in cash on Company Stock held by the Trust, including Company Stock held in
the Suspense Account, shall be applied, immediately upon receipt thereof by the
Trustee, to pay interest and to repay or pre-pay scheduled principal due under a
Loan, which application shall be in the order such principal payments are due.
Extraordinary Dividends shall not be used to pay interest on or principal of a
Loan, but shall be invested in additional Company Stock as soon as practicable,
except as provided below. Dividends which are not in cash or in Company Stock
(including Extraordinary Dividends, or portions thereof) shall be reduced to
cash by the Trustee and reinvested in Company Stock as soon as practicable,
except as provided below. In the Committee's discretion, investments in Company
Stock may be made through open-market purchases, private transactions, or, with
the Board of Directors consent, purchases from the treasury of the Company.

                                    ARTICLE 3
                     RELEASE AND ALLOCATION OF COMPANY STOCK
                     ---------------------------------------

                3.1 AVAILABLE SHARES. Subject to the other provisions of this
Article, upon the payment or forgiveness in any calendar quarter in any Trust
Year of any principal on a Loan (a "Principal Payment"), the following number of
shares of Company Stock acquired with the proceeds of the Loan shall become
available for allocation ("Available Shares"): the number of shares so acquired
with the proceeds of the Loan and held in the Trust immediately before such
payment or forgiveness (excluding Company Stock held in the Suspense Account),
multiplied by a fraction the numerator of which is the amount of the Principal
Payment and the denominator of which is the sum of such Principal Payment and
the remaining principal of such Loan outstanding after such Principal Payment.
No fractional shares of Company Stock shall become Available Shares. If the
preceding computation results in fractional shares, the number of Available
Shares shall be computed by rounding down to the next whole number. Further, the
following shall become Available Shares for a calendar quarter:
                        (i) shares of Company Stock held as part of the Trust
Fund not acquired with the proceeds of a Loan and not held in the Suspense
Account,

                                                                              39
<PAGE>   8

                        (ii) shares of Company Stock not encumbered as
collateral with respect to a Loan, as the Committee may designate from time to
time to be released from the Suspense Account, and

                        (iii) shares of Company Stock as the Committee may
designate from time to time to be released from encumbrance as collateral with
respect to a Loan.

         The Committee shall inform the Trustee of the number of shares of
Company Stock that shall become Available Shares from time to time, and the
Trustee shall be permitted to rely on the directions provided by the Committee.

                3.2 ALLOCATIONS. Subject to the provisions of Section 3.3,
Available Shares shall be distributed by the Trustee to the Plans listed in
Exhibit A as the Trustee shall be directed by the Committee in its discretion.
Such transfers shall be made at such time as the Committee, in its sole
discretion, shall determine. Further, the Committee, in its discretion, may
determine that distributions to Plans shall be made in cash, or property other
than Company Stock. In such case, the Committee shall direct the Trustee to sell
Available Shares, in an open market or private transaction, in the amount
required to be distributed to a Plan and to distribute the proceeds to such
Plan. The Committee shall inform the Trustee of the number of shares of Company
Stock or the amount of cash that shall be transferred to a plan from time to
time, and the Trustee shall be permitted to rely on the directions provided by
the Committee.

                3.3 EXCESS SHARES.

                    (a) To the extent that the Fair Market Value of the shares
of the Company Stock that become Available Shares in a calendar quarter of a
Trust Year exceeds the Target Value for that calendar quarter, Available Shares
with a Fair Market Value equal to such excess shall be "Excess Shares". For
purposes of this Section, the Fair Market Value of shares of Company Stock that
become Available Shares shall be determined as of the respective dates shares
became Available Shares pursuant to Section 3.1.

                    (b) As used herein, the term "Shortfall Amount" shall mean
the amount by which the Fair Market Value of shares of Company Stock that became
Available Shares in any calendar quarter of a Trust Year (determined as of the
respective dates that such shares become Available Shares) is less than the
Target Value for such calendar quarter. If there is a Shortfall Amount in any
prior calendar quarter of any Trust Year, Excess Shares shall be allocated
pursuant to Section 3.2 until the aggregate Fair Market Value of Excess Shares
(determined as of the respective dates of allocation) which has been allocated
under this Subsection for all prior calendar quarters of all Trust Years equals
the total of the Shortfall Amounts for all prior calendar quarters of all Trust
Years.

                   (c) If any Excess Shares remain after the application of
Section 3.3(b), such Excess Shares shall be held in a Suspense Account. If there
is a Shortfall Amount in any later calendar quarter of any Trust Year, Excess
Shares shall be removed from such Suspense Account and allocated pursuant to
Section 3.2 until the Fair Market Value of Excess Shares so allocated
(determined as of the respective dates of allocation) equals such Shortfall
Amount.

                   (d) If any Excess Shares remain in the Suspense Account at
the termination of the Trust, such Excess Shares shall be transferred to the
Company to be held in its treasury.

                   (e) The Committee shall inform the Trustee of the number of
shares of Company Stock that are Excess Shares from time to time, and direct the
Trustee as to the proper application of such Excess Shares to the reduction of
Shortfall Amounts and to placement of such Excess Shares in a Suspense Account.
The Trustee shall be permitted to rely on the directions provided to him by the
Committee.

                                    ARTICLE 4
                     COMPENSATION, EXPENSES AND WITHHOLDING
                     --------------------------------------

                4.1 COMPENSATION AND EXPENSES. The Trustee shall be entitled to
such reasonable compensation for his services as may be agreed upon from time to
time by the Company and

                                                                              40
<PAGE>   9

the Trustee and to be reimbursed for his reasonable legal, accounting, broker,
custodial and appraisal fees, expenses and other charges reasonably incurred in
connection with the administration, management, investment and distribution of
the Trust Fund. Such amounts shall be paid, and such reimbursement shall be made
by the Company. If not paid within 60 days from the date the Company is notified
of such fees and expenses, such amounts may be charged against the Trust Fund.

                4.2 WITHHOLDING OF TAXES. While it is anticipated that the
Company will make provision for complying with all applicable Federal, state or
local withholding requirements, the Trustee may withhold, require withholding,
or otherwise satisfy his withholding obligation, on any distribution which it is
directed to make, such amount as it may reasonably estimate to be necessary to
comply with applicable federal, state and local withholding requirements. Upon
settlement of such tax withholding liability, the Trustee shall distribute the
balance of such amount, if any. Prior to making any distribution hereunder, the
Trustee may require such release or documents from any taxing authority, or may
require such indemnity, as the Trustee shall reasonably deem necessary for his
protection.

                                    ARTICLE 5
                          ADMINISTRATION OF TRUST FUND
                          ----------------------------

                5.1 MANAGEMENT AND CONTROL OF TRUST FUND. Subject to the terms
of this Agreement, the Trustee shall have exclusive authority, discretion and
responsibility to manage and control the assets of the Trust Fund.

                5.2 INVESTMENT OF FUNDS. Except as otherwise provided in
Section 2.2., in this Section or as otherwise directed by the Committee, the
Trustee shall invest and reinvest the Trust Fund exclusively in Company Stock,
including any accretions thereto resulting from the proceeds of a tender offer,
recapitalization or similar transaction which, if not in Company Stock, shall be
reduced to cash as soon as practicable. The Trustee may invest the Trust Fund in
Company Stock without regard to any law or rule of court concerning
diversification, risk or nonproductivity, the applicability of which are hereby
fully waived by the Company. The Trustee may, as directed by the Committee,
invest any portion of the Trust Fund temporarily pending investment in Company
Stock, distribution or payment of expenses in

                        (i) investments in United States government obligations
with maturities of less than one year,
                        (ii) interest-bearing accounts including but not
limited to certificates of deposit, time deposits, saving accounts and money
market accounts with maturities of less than one year in any bank, including the
Trustee's, which accounts are insured by the Federal Deposit Insurance
Corporation or other similar federal agency,
                        (iii) obligations issued or guaranteed by any agency or
instrumentality of the United States with maturities of less than one year, (iv)
short-term discount obligations of the Federal National Mortgage Association, or
                        (v) short-term investments of a type then in use by the
Company with respect to its own funds. Absent direction from the Committee, the
Trustee shall invest any portion of the Trust Fund temporarily pending
investment in Company Stock, in a short-term government securities mutual fund.

                5.3 TRUSTEE'S ADMINISTRATIVE POWERS. Except as otherwise
provided herein, and subject to the Trustee's duties hereunder, the Trustee
shall have the following powers and rights, in addition to those provided
elsewhere in this Agreement and by law:

                        (a) to retain any asset of the Trust Fund for the
purposes set forth herein;

                        (b) subject to Section 2.2, Section 5.2, Section 5.4
and Article 3, to sell any Trust Fund assets at public or private sale;

                        (c) upon direction from the Committee, to borrow from
the Company to acquire Company Stock as authorized by this Agreement, to enter
into loan agreements upon such terms (including reasonable interest and security
for the loan and rights to renegotiate and prepay such loan) as may be
determined by the Committee; provided, however, that any collateral given by the
Trustee

                                                                              41

<PAGE>   10

for a Loan shall be limited to cash contributed by the Company to the Trust and
dividends paid on Company Stock held in the Trust Fund and Company Stock
acquired with the proceeds of a Loan;

                        (d) with the consent of the Committee, to settle,
submit to arbitration, compromise, contest, prosecute or abandon claims and
demands in favor of or against the Trust Fund;

                        (e) subject to Section 5.4, to vote or to give any
consent with respect to any securities, including any Company Stock, held by the
Trust either in person or by proxy for any purpose;

                        (f) to exercise any of the powers and rights of an
individual owner with respect to any asset of the Trust Fund and to perform any
and all other acts that ' in his judgment are necessary or appropriate for the
proper administration of the Trust Fund, even though such powers, rights and
acts are not specifically enumerated in the Trust;

                        (g) to employ such accountants, actuaries, investment
bankers, appraisers, other advisors and agents as may be reasonably necessary in
collecting, managing, administering, investing, valuing and distributing the
Trust's assets and borrowings of the Trustee made in accordance with Section
5.3(c); and to pay their reasonable fees and expenses, which shall be deemed to
be expenses of the Trust and for which the Trustee shall be reimbursed in
accordance with Section 4.1;

                        (h) to cause any asset of the Trust Fund to be issued,
held or registered in the Trustee's individual name or in the name of his
nominee, or in such form that title will pass by delivery, provided that the
records of the Trustee shall indicate the true ownership of such asset;

                        (i) to utilize another entity as custodian to hold, but
not invest or otherwise manage or control, some or all of the assets of the
Trust Fund; and

                        (j) to consult with legal counsel (who may, or may not,
also be counsel for the Trustee or the Company generally) with respect to any of
his duties or obligations hereunder; and to pay the reasonable fees and expenses
of such counsel, which shall be deemed to be expenses of the Trust and for which
the Trustee shall be reimbursed in accordance with Section 4.1.

         Notwithstanding the foregoing, neither the Trust nor the Trustee shall
have any power to, and shall not engage in any activity that could give the
trust the objective of carrying on a business and dividing the gains therefrom,
within the meaning of Section 301.7701-2 of the Procedure and Administrative
Regulations promulgated pursuant to the Code.

                5.4 VOTING AND TENDERING OF COMPANY STOCK.

                        (a) The Trustee, in his sole discretion, shall vote or
abstain from voting, all shares of Company Stock held by the Trust on each
matter brought before an annual or special stockholders meeting or on each
matter with respect to which any written consent of stockholders is to be
executed and shall tender or exchange, or shall refrain from tendering or
exchanging, shares of Company Stock held by the Trust in any tender offer or
exchange offer relating to shares of Company Stock. In exercising such rights,
the Trustee agrees to consider in connection with such decisions not only the
direct financial impact upon the Trust Fund, but also the potential effects,
direct or indirect, upon Participants and the Company's current and former
employees. In connection with such deliberations, the Trustee shall undertake,
to the extent possible, to obtain information as to how shares of Company Stock
previously held in the Trust and currently held by the Plans will be voted,
tendered or exchanged. Further, the Trustee agrees to consult with the Board of
Directors and the Operating Committee of the Company to obtain their assessment
of the effects exercising such rights will have on the Company. The Trustee
shall not be held to be in breach of any fiduciary duty for any consideration
given to the preceding factors, or such other factors as the Trustee in his
reasonable judgement determines should be considered.

                        (b) Without limiting the generality of the foregoing,
the Company shall maintain appropriate procedures to ensure that all information
relating to voting or tendering of shares of Company Stock held by the Plans and
provided to the Trustee are transmitted without being divulged or released to
any person affiliated with the Company or its Affiliates not otherwise privy to
such information. Except as may be required by law or court order, all such
information with respect to voting or tendering,

                                                                              42

<PAGE>   11

referred to in Section 5.4(a), shall be held confidential by the Trustee and
shall not be divulged or released to any person, other than agents of the
Trustee who are not affiliated with the Company or its Affiliates.

                        (c) The Trustee may rely upon a certificate of the
trustee of each of the Plans as to

                        (i) the manner and proportions in which voting rights
with respect to shares of Company Stock are to be exercised or not exercised by
the trustee of such Plan and
                         (ii) the proportions of shares of Company Stock that
are to be tendered or exchanged, or not tendered or exchanged, by the trustee of
such Plan, and such certificate shall constitute full protection to the Trustee
for any action taken or omitted to be taken by it in good faith in reliance
thereon.

                5.5 INDEMNIFICATION.

                         (a) To the extent lawfully allowable, the Company
shall and hereby does indemnify and hold harmless the Trustee from and against
any claims, demands, actions, administrative or other proceedings, causes of
action, liability, loss, costs, damage or expense (including reasonable
attorneys, fees and disbursements) including any liability alleged to have
resulted from a violation of the Securities Act of 1933, which may be asserted
against it, in any way arising out of or incurred as a result of his action or
failure to act in connection with the operation and administration of the Trust;
provided that such indemnification shall not apply to the extent that the
Trustee has acted in willful or grossly negligent violation of applicable law or
his duties under this Trust or in bad faith. The Trustee shall be under no
liability to any person for any loss of any kind which may result by reason of
any action taken by it in accordance with any direction of the Committee or
pursuant to Section 5.4. The Trustee shall be fully protected in acting upon any
instrument, certificate, or paper delivered by the Committee, Board of Directors
or any trustee of a Plan and believed in good faith by the Trustee to be genuine
and to be signed or presented by the proper person or persons, and the Trustee
shall be under no duty to make any investigation or inquiry as to any statement
contained in any such writing, but may accept the same as conclusive evidence of
the truth and accuracy of the statements therein contained.

                        (b) The Company may, but shall not be required to,
maintain liability insurance to insure its obligations hereunder. If any
payments made by the Company of the Trust pursuant to this indemnity are covered
by insurance, the Company or the Trust (as applicable) shall be subrogated to
the rights of the indemnified party against the insurance company.

                        (c) Prior to the time the Company determines whether the
trustee shall or shall not be indemnified pursuant to this Section, the Company
shall advance to the Trustee any cost or expenses incurred by the Trustee in
connection with the defense of any such claims, demands, actions, administrative
or other proceedings or other causes of action.

                5.6 GENERAL DUTY TO COMMUNICATE TO COMMITTEE. The Trustee shall
promptly notify the Committee of all communications with or from any government
agency or with respect to any legal proceeding with regard to the Trust and with
or from any participant concerning his entitlement under the Trust.

                                    ARTICLE 6
                         ACCOUNTS AND REPORTS OF TRUSTEE
                         -------------------------------

                6.1 RECORDS AND ACCOUNTS OF TRUSTEE. The Trustee shall maintain
accurate and detailed records and accounts of all transactions of the Trust,
which shall be available at all reasonable times for inspection or audit by any
person designated by the Company and which shall be retained as required by
applicable law.

                6.2 REPORTS OF TRUSTEE. The Trustee shall deliver to the
Committee a report for the period ending on the last day of each Trust Year, and
for each month, a duplicate copy of the custodian's report listing all
securities and other property acquired or disposed of and all receipts,
disbursements and other transactions effected by the Trust after the date of the
custodian's last account, and further listing all cash, securities, and other
property held by the Trust, together with the Fair Market Value thereof, as of
the end of such period. In addition to the foregoing, the report shall contain
such

                                                                              43
<PAGE>   12

information regarding the Trust Fund's assets and transactions as the Committee
in its discretion may reasonably request.

                6.3 FINAL REPORT. In the event of the resignation or removal
of a Trustee hereunder, the Committee may request and the Trustee shall with
reasonable promptness submit, for the period ending on the effective date os
such resignation or removal, a report similar in form and purpose to that
described in Section 6.2.

                                    ARTICLE 7
                              SUCCESSION OF TRUSTEE
                              ---------------------

                7.1 RESIGNATION OF TRUSTEE. The Trustee or any successor
         thereto may resign as Trustee hereunder at any time upon delivering a
         written notice of such resignation, to take effect 30 days after the
         delivery thereof to the Committee, unless the Committee accepts shorter
         notice; provided, however, that such resignation shall not be effective
         until a successor Trustee has assumed the office of Trustee hereunder.
         In individual serving as a Trustee shall be deemed to upon his or her
         death or if there is filed with the Committee a certification in
         writing from any attending physician of such individual Trustee that he
         or she is no longer able to make decisions with respect to financial
         matters. In such case, the Board of Directors may immediately appoint a
         successor Trustee pursuant to Section 7.3.

                7.2 REMOVAL OF TRUSTEE. The Trustee or any successor thereof
may be removed by the Company by delivering to the Trustee so removed an
instrument executed by the Committee. Such removal shall take effect at the date
specified in such instrument, which shall not be less than 30 days after
delivery of the instrument, unless the Trustee accepts shorter notice; provided,
however, that no such removal shall be effective until a successor Trustee has
assumed the office of Trustee hereunder.

                7.3 APPOINTMENT OF SUCCESSOR TRUSTEE. Whenever the Trustee or
any successor thereto shall resign or be removed or a vacancy in the position
shall otherwise occur, the Board of Directors shall use its best efforts to
appoint one or more Persons as successor Trustee as soon as practicable after
receipt by the Committee of a notice described in Section 7.1, or the delivery
to the Trustee of a notice described in Section 7.2, as the case may be, but in
no event more than 30 days after receipt or delivery, as the case may be, of
such notice. A successor Trustee's appointment shall not become effective until
such successor shall accept such appointment by delivering its acceptance in
writing to the company. If a successor is not appointed within such 30 day
period, the Trustee, at the Company's expense, may petition a court of competent
jurisdiction for appointment of a successor. In any event, the Company or any of
its Affiliates may not be appointed as a successor Trustee.

                7.4 SUCCESSION TO TRUST FUND ASSETS. The title to all property
held hereunder shall vest in any successor Trustee acting pursuant to the
provisions hereof without the execution or filing of any further instrument, but
a resigning or removed Trustee shall execute all instruments and do all acts
necessary to vest title in the successor Trustee. Each successor Trustee shall
have, exercise and enjoy all of the powers, both discretionary and ministerial,
herein conferred upon its predecessors. A successor Trustee shall not be obliged
to examine or review the accounts, records, or acts of, or property delivered
by, any previous Trustee and shall not be responsible for any action or any
failure to act on the part of any previous Trustee.

                7.5 CONTINUATION OF TRUST. In no event shall the legal
disability, resignation or removal of a Trustee terminate the Trust, but the
Board of Directors shall forthwith appoint a successor Trustee in accordance
with Section 7.3 to carry out the terms of the Trust.

                7.6 CHANGES IN ORGANIZATION OF TRUSTEE. In the event that any
corporate Trustee serving hereunder shall be converted into, shall merge or
consolidate with, or shall sell or transfer substantially all of its assets and
business to, another corporation, state or federal, the corporation resulting
from such conversion, merger or consolidation, or the corporation to which such
sale or transfer shall be made, shall thereafter become and be the Trustee under
the Trust with the same effect as though originally so named but only if such
corporation is qualified to be a successor Trustee hereunder.

                                                                              44

<PAGE>   13

                7.7 CONTINUANCE OF TRUSTEE'S POWERS IN EVENT OF TERMINATION OF
THE TRUST. In the event of the termination of the Trust, as provided herein, the
Trustee shall dispose of the Trust Fund in accordance with the provisions
hereof. Until the final distribution of the Trust Fund, the Trustee shall
continue to have all powers provided hereunder as necessary or expedient for the
orderly liquidation and distribution of the Trust Fund.

                                    ARTICLE 8
                            AMENDMENT OR TERMINATION
                            ------------------------

                8.1 AMENDMENTS. Except as otherwise provided herein, the Board
of Directors may amend the Trust at any time and from time to time in any manner
which it deems desirable, provided however, no amendment may change the duties
of the Trustee without the Trustee's consent, which consent shall not be
unreasonably withheld.

         Notwithstanding the foregoing, the Board of Directors shall retain the
power under all circumstances to amend the Trust to add employee benefit plans
to, or delete plans from, Exhibit A and to clarify any ambiguities or similar
issues of interpretation in this Agreement.

         Notwithstanding any other provision of this Agreement, upon a Change of
Control, the Company and the Board of Directors shall have no power to amend the
Agreement and the Trust shall become irrevocable.

                8.2 TERMINATION. Subject to this Section, the Trust shall
terminate on the earlier of

                    (a) the date the Trust no longer holds any assets,
                    (b) May 3, 2004 or
                    (c) the date specified in a written notice of termination
given by the Board of Directors to the Trustee.

         Upon termination of the Trust other than upon a Change of Control, the
Trustee shall sell all or a portion of the assets of the Trust Fund as directed
by the Committee. The proceeds of such sale or the assets then remaining in the
Trust Fund shall then be distributed by the Committee to the Plans, used towards
repayment of any Loan, or returned to the Company as directed by the Committee
in its discretion. After distribution of all assets held in the Trust Fund as
directed by the Committee, the Company shall be deemed to have forgiven all
amounts then outstanding under any Loan, including accrued and unpaid interest.

         The Trust shall become irrevocable and nonamendable and shall terminate
automatically upon a Change of Control. The Company shall notify the Trustee of
the occurrence of a Change of Control as soon as possible after its occurrence.
Immediately upon a termination of the Trust after a Change of Control, the
Company shall be deemed to have forgiven all amounts then outstanding under any
Loan, including accrued and unpaid interest. As soon as practicable after
receiving notice from the Company of a Change of Control, the Trustee shall sell
all of the Company Stock and other non-cash assets (if any) then held in the
Trust Fund as directed by the Committee. The proceeds of such sale shall first
be returned to the Company up to an amount equal to the principal amount of any
Loan and any accrued but unpaid interest thereon that was forgiven upon such
termination. Any funds remaining in the Trust after such payment to the Company
shall be distributed with reasonable promptness to the Plans as directed by the
Committee.

                8.3 FORM OF AMENDMENT OR TERMINATION. Any amendment or
termination of the Trust (other than after a Change of Control) shall be
evidenced by an instrument in writing signed by an authorized officer of the
Company, certifying that said amendment or termination has been authorized and
directed by the Company or the Board of Directors, as applicable, and, in the
case of any amendment, shall be consented to by signature of the Trustee or its
authorized officer, as the case may be, if required by Section 8.1.

                                    ARTICLE 9
                                  MISCELLANEOUS
                                  -------------

                9.1 CONTROLLING LAW. The laws of the State of New York shall
be the controlling law in all matters relating to the Trust, without regard to
conflicts of law.

                                                                              45
<PAGE>   14

                9.2 COMMITTEE ACTION. Any action required or permitted to be
taken by the Committee may be taken on behalf of the Committee by any individual
so authorized. The Company shall furnish to the Trustee the name and specimen
signature of each member of the Committee upon whose statement of a decision or
direction the Trustee is authorized to rely. Until notified of a change in the
identity of such person or persons, the Trustee shall act upon the assumption
that there has been no change.

                9.3 NOTICES. All notices, requests, or other communications
required or permitted to be delivered hereunder shall be in writing, delivered
by registered or certified mail, return receipt requested, telecopier or hand
delivery as follows:

To the Company:                             Computer Task Group, Incorporated
                                            800 Delaware Ave.
                                            Buffalo, New York 14209

                                            Attention:  Vice President and
                                                        General Counsel

With a copy to:                             Dianne Bennett, Esq.

                                            Hodgson, Russ, Andrews, Woods
                                            & Goodyear
                                            1800 One M&T Plaza
                                            Buffalo, NY 14203

To the Trustee:                             Thomas R. Beecher,
                                            200 Theater Place
                                            Buffalo, NY 14202

With a copy to:                             Philip J. Szabla, Esq.
                                            Albrecht, Maguire, Heffren &
                                            Gregg, P.C.
                                            2100 Main Place Tower
                                            Buffalo, NY 14202

                Any party hereto may from time to time, by written notice given
as aforesaid, designate any other address to which notices, requests or other
communications addressed to it shall be sent.

                9.4 SEVERABILITY. If any provision of the Trust shall be held
illegal, invalid or unenforceable for any reason, such provision shall not
affect the remaining parts hereof, but the Trust shall be construed and enforced
as if said provision and never been inserted herein.

                9.5 PROTECTION OF PERSONS DEALING WITH THE TRUST. No person
dealing with the Trustee shall be required or entitled to monitor the
application of any money paid or property delivered to the Trustee, or determine
whether or not the Trustee is acting pursuant to authorities granted to it
hereunder or to authorizations or directions herein required.

                 9.6 TAX STATUS OF TRUST. It is intended that the Company, as
grantor hereunder, be treated as the owner of the entire Trust and the Trust
Fund within the meaning of-subpart E part 1, subchapter K, chapter 1, subtitle A
of the Code. Until advised otherwise, the Trustee in preparing any tax reports
or returns may presume that this is the proper tax status of the Trust.

                9.7 PARTICIPANTS TO HAVE NO INTEREST IN THE COMPANY BY REASON
OF THE TRUST. Neither the creation of the Trust nor anything contained in the
Trust shall be construed as giving any person, including any individual employed
by the Company or any Affiliate of the Company, any equity or interest in the
assets, business or affairs of the Company.

                9.8 NONASSIGNABILITY. No right or interest of any person to
receive distributions from the Trust shall be assignable or transferable, in
whole or in part, either directly or by operation of law or otherwise,
including, but not by way of limitation, execution, levy, garnishment,

                                                                              46
<PAGE>   15

attachment, pledge, or bankruptcy, but excluding death or mental incompetency,
and no right or interest of any person to receive distributions from the trust
shall be subject to any obligation or liability of such person, including claims
for alimony or the support of any spouse or child.

                 9.9 PLURALS. Whenever the context requires or permits, the
singular form shall include the plural form and shall be interchangeable.

                 9.10 COUNTERPARTS. This Agreement may be executed in any
number of counterparts, each of which shall be considered an original.

         IN WITNESS WHEREOF, the Company and the Trustee have caused this
Agreement to be signed, and their seals affixed hereto, by their authorized
officers all as of the day, month and year first above written.

Computer Task Group, Incorporated

By:
Trustee
Thomas R. Beecher, Jr.

                                                                              47

<PAGE>   16

                                                                       EXHIBIT A
                                                                       ---------

                        COMPUTER TASK GROUP, INCORPORATED
                        ---------------------------------

                                      PLANS
                                      -----

1.       Employee welfare benefit plans (as defined in Section 3(1) of ERISA)
         sponsored or maintained by the Company or its Affiliates

2.       Computer Task Group, Incorporated Employee Stock Purchase Plan

3.       Computer Task Group, Incorporated Management Stock Purchase Plan

4.       Computer Task Group, Incorporated Executive Supplemental Benefit Plan

5.       Computer Task Group, Incorporated Restricted Stock Plan

6.       Computer Task Group, Incorporated 401(k) Retirement Plan

7.       1991 Computer Task Group, Incorporated Stock Option Plan

8.       Other stock based compensation plans for employees or directors of
         Computer Task Group, Incorporated currently existing or established in
         the future

                                                                              50

<PAGE>   17

                                                                       EXHIBIT B
                                                                       ---------

                        COMPUTER TASK GROUP, INCORPORATED
                        ---------------------------------

                       INITIAL CONTRIBUTION TO TRUST FUND
                       ----------------------------------

                                 $13,400,000.00

                                                                              51

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00023-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00023-of-00352.parquet"}]]