When I try to save a file, somehow the pop-up window ends up behind the file I am trying to save, and all my little bag of tricks cannot move it where I can see it. So then I am unable to do anything with any of the pages I have open, as I usually have 2 or 3 pdf files open at a time. It just beeps that annoying beep anytime I try to save or do anything with Adobe, so I end up closing the program and starting over.