>When I try to run The hello file or any of the others it doesnt work. >All it says is file not valid: userlib >how do I fix this? Sorry I made a big error when I zipped Doors: i forgot to zip userlib :-( I've just sent the new version to ticalc. Xavier VASSOR ---The Doors Team E-mail:xvassor@mail.dotcom.fr Doors Homepage: http://doorshome.home.ml.org (not updated for Doors OS) ICQ:10241721