Folder Description The "DatabaseUpdate" project folder is intended for storing code that supplies initial data (default User objects, embedded Reports, etc) and handles a database update when the application version changes. Relevant Documentation Supply Initial Data http://help.devexpress.com/#Xaf/CustomDocument2788 Distribute the Created Reports with the Application http://help.devexpress.com/#Xaf/CustomDocument2786 How to: Update the Database Structure after the Persistent Class or Property Was Renamed or Removed http://help.devexpress.com/#Xaf/CustomDocument3254 ModuleUpdater Class http://help.devexpress.com/#Xaf/clsDevExpressExpressAppUpdatingModuleUpdatertopic