Javier : >> The NOHEADER option does gray out the X on the right side to prevent the user from exiting the form by using this button <<
Up to now, I did't realize that NOHEADER could be used for that ... I also need to do things like that, and to oblige user to exit the proper way, I had to build EEP that post a variable and enclose ENTER/EDIT USING in a WHILE loop .... NOHEADER is much more simple .... Thanks for this tips. This list is great ! J.M. GRATIAS, Logimatique

