Appendix A. Database Repair
Longtime Entourage users know that the program keeps all its information in a database. Occasionally, that database needs maintenance or repair, and Office 2004 introduces the Database Utility, a new program designed specifically for the job. This program lets you verify the integrity of the Entourage database; compact the database so that it takes up less room on your hard disk; and rebuild the database to verify, repair, compact, and backup the database file. You can even set a preference to have Entourage perform a database integrity check in the background, and automatically launch Database Utility to rebuild the database if it finds problems.
Wondering where your Entourage database is on your hard disk? Wonder ...