I am running some small reports programs inside an application that was developed by someone else. They have allowed for a menu to be inserted into their menu system to handle custom reports.This application can run under DOS 2.6 or Windows versions of 2.6. It's all the same code. I preserve their hot keys by using "push key clear" & restore them by using "pop key". Hot keys F3 is a calculator F4 is a calendar This works perfectly when running the DOS version but does not restore the hot keys when running the Windows version. Can anyone explain why this is? Andy Roth andyroth@electriciti.com