CO-ADMINISTRATION AGREEMENT
November 1, 2005
Ladies and Gentlemen:
In accordance with Section 1 of the Co-Administration
Agreement, dated March 18, 2002 (the "Agreement"), by and among each investment
company party to that certain Agreement with State Street Bank and Trust Company
("State Street"), the Trust hereby notifies State Street of the Funds' desire to
amend Appendix A of the Agreement to include the Credit Suisse Strategic
Allocation Fund -- Conservative, Credit Suisse Strategic Allocation Fund
--Moderate and Credit Suisse Strategic Allocation Fund -- Aggressive (the
"Funds"), and to have State Street render services as administrator under the
terms of the Agreement with respect to the Funds.
Please confirm that the foregoing is in accordance with your
understanding by indicating your acceptance hereof at the place below indicated,
whereupon it shall become a binding agreement between us.
Very truly yours,
CREDIT SUISSE OPPORTUNITY FUNDS
By: /s/ J. Xxxxx Xxx
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Name: J. Xxxxx Xxx
Title: Vice President and Secretary
Accepted:
STATE STREET BANK AND TRUST COMPANY
By: ----------------------------------------
Name:
Title:
