I have run into a snag using LiveCycle for form development. Whenever I select any of the black bars that form the structure of the form, these gray lines appear out of nowhere. I know I did not intentionally activate anything. At first I thought they were guide to help the user see smaller objects but that was not the case because when I went to print the form those gray lines were clearly visible on the printout. I do not use Java to develop these forms.