I've generated an application.prg with the application builder and don't know where to put my main program code. Should I write a separate main.prg? If I do, how and where do I interrelate the _app and a main.prg? I've built my forms and can run them individually in the project manager. How can I "do" and release them from a central program? This basic subject is nowhere in the help file. I'm really stuck!