The overhead involved in updating the array each and every time a form was switched, opend, or closed, might be a bit muh, but this might still be the only way to go. > Here's a final, and perhaps goofy, thought on this. How about creating > a > non-visual error trapping routine for the DataEnvironment and/or > cursors? > In it perhaps you could include code that could retrieve all the other > open > forms (loop through the _SCREEN.Forms), and anything else you want to > save. > Not much overhead, since you wouldn't create the real handler until > the > event fired...