OFFER TO PURCHASE FOR CASH
ALL OUTSTANDING SHARES OF COMMON STOCK
COMPUTER MANAGEMENT SCIENCES, INC.
$28 NET PER SHARE
THEBETTERPLAN ("TBP"), INC.
a wholly owned subsidiary of
COMPUTER ASSOCIATES INTERNATIONAL, INC.
THE OFFER AND WITHDRAWAL RIGHTS EXPIRE AT 12:00 MIDNIGHT, NEW YORK CITY
TIME, ON TUESDAY, MARCH 9, 1999, UNLESS THE OFFER IS EXTENDED.
To Our Clients:
Enclosed for your consideration are the Offer to Purchase, dated February 9, 1999, (the "Offer to Purchase"),
and the related Letter of Transmittal (which, together with any amendments or supplements thereto, collectively
constitute the "Offer") relating to an offer by TheBetterPlan ("TBP"), Inc., a Florida corporation ("Merger
Subsidiary") and a wholly-owned subsidiary of Computer Associates International, Inc., a Delaware corporation
("Computer Associates"), to purchase all outstanding shares of Common Stock, par value $.01 per share (the
"Shares"), of Computer Management Sciences, Inc., a Florida corporation (the "Company"), at a purchase price
of $28 per Share, net to the seller in cash, upon the terms and subject to the conditions set forth in the Offer.
Holders of Shares whose certificates for such Shares are not immediately available or who cannot deliver their
certificates and all other required documents to the Depositary, or complete the procedure for book-entry
transfer set forth in Section 3 of the Offer to Purchase, prior to the Expiration Date (defined in Section 1 of the
Offer to Purchase) must tender their Shares according to the guaranteed delivery procedures set forth in
Section 3 of the Offer to Purchase.
WE ARE THE HOLDER OF RECORD OF SHARES HELD FOR YOUR ACCOUNT. A TENDER OF
SUCH SHARES CAN BE MADE ONLY BY US AS THE HOLDER OF RECORD AND PURSUANT TO
YOUR INSTRUCTIONS. THE LETTER OF TRANSMITTAL IS FURNISHED TO YOU FOR YOUR
INFORMATION ONLY AND CANNOT BE USED BY YOU TO TENDER SHARES HELD BY US FOR
We request instructions as to whether you wish us to