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EXHIBIT 15
INDEPENDENT ACCOUNTANTS' AWARENESS LETTER
Compuware Corporation
Farmington Hills, Michigan
We have made a review, in accordance with standards established by the American
Institute of Certified Public Accountants, of the unaudited interim financial
information of Compuware Corporation and subsidiaries for the periods ended
September 30, 2000 and 1999, as indicated in our report dated October 19, 2000;
because we did not perform an audit, we expressed no opinion on that
information.
We are aware that our report referred to above, which is included in your
Quarterly Report on Form 10-Q for the quarter ended September 30, 2000, is
incorporated by reference in the following Registration Statements on Form S-8:
333-79821, 333-70549, 333-43971, 333-37873, 333-17263, 33-57364, 333-4522 and
33-70852.
We also are aware that the aforementioned report, pursuant to Rule 436(c) under
the Securities Act of 1933, is not considered a part of the Registration
Statement prepared or certified by an accountant or a report prepared or
certified by an accountant within the meaning of Sections 7 and 11 of that Act.
DELOITTE & TOUCHE LLP
Detroit, Michigan
October 19, 2000
