>> After compiling to an Exe and running MainMenu.exe when you select another of the applications the Feature not Available error occurs when doing commands such as Copy to Array or Scatter Memvar Blank. <<

I think you are getting some misleading information from your program, because those commands are fine in an EXE. The list of commands which won't work are documented in the help. One I would look for right off the bat is Suspend.

Mike