In Microsoft Business Solutions-Great Plains 8.0 Business Portal 2.5, when you modify an existing Project Time and Expense timesheet template, the projects that do not have time entered are deleted when you save the timesheet. Only the projects and the cost categories where time is entered are saved with the timesheet.
Resolution
To resolve this problem, obtain the hotfix rollup that is described in the following Microsoft Knowledge Base article:
892849 A hotfix rollup is available that resolves the problems that are documented in Knowledge Base articles 892845 and 892848 for Great Plains 8.0 Business Portal 2.5