How do I adjust the printable area in Indesign/Photoshop/Illustrator? I am trying to print a DVD cover that is 10 3/4 inches. However for some reason the last 1/2 inch or so of the page gets cut off and in the little preview window the dotted lines that show the printable area are also showing that I can't print on the entire page. Can I adjust this? OSX 10.2.8 Epson R300 printer. Thanks.