One more thing! I remember that earlier versions on the N8x0 allowed you to use the eraser on almost anything including the original background pdf too. The problem is that part of the forms I am trying to use have a bad spots all over the corners because they were obviously scanned or photocopied from the original paper versions and the photocopy leaves bad black shadows all over the edges! I tried to "rub them out" using the eraser here but nothing happened. Only when you rub it on the things you have drawn, it works!