Enter the Product Key for your Microsoft Office System program - Help and How-to

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Enter the Product Key for your Microsoft Office System program

Applies to: Microsoft Office Access 2003, Excel 2003, FrontPage 2003, InfoPath 2003, OneNote 2003, Outlook 2003, PowerPoint 2003, Publisher 2003, Word 2003

When you install your Microsoft Office 2003 program, you are prompted to type or paste in the 25-character Product Key. The Product Key is a 25-character number located on your Certificate of Authenticity or the sticker on the back of the CD case.

Note If you are converting a Trial version of Office, you must use the Product Key from a Full version of Office. Your Full version Product Key can be found either on the package you purchased at a store or in the confirmation e-mail message you received after making your purchase on Office Online.

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