In Word(I have 2000, so it may differ on other versions), go to Tools, Envelopes & Labels, Labels, and then go to options and pick the type of Business card paper you have (most likely Avery brand).....After you pick that, you can go to "new document, and the page will be all set up for the cards(it should give you grey lines, showing the seperations between cards). Hope this helped. Hope I didn't confuse you more...