Because Medicare requires paper claims be printed and received on a red CMS-1500 claim form, and because we are still waiting to be approved to submit Medicare claims electronically, I need to be able to adjust the margins when printing a claim so as to fit within the boxes on the CMS-1500 claim form. Right now, I can neither submit claims electronically nor accurately print them to paper for submission and processing, because I can't adjust the margins to print properly on the claim form.