How do I zoom a pic larger and save it so I can print it enlarged with kodiak easy share?

You don't always have to enlarge the picture so to speak to make it appear bigger on paper. There are programs for doing so to help it saturate properly if you really need them. But if you have a 5x7 format picture you can print it in 8x10 and just be sure your set to print to edge. Another option is to save your printer ink and take it to a film outfit and have them print it off for you in the size you would like. It can be transported on disk or cd or thumbdrive.

How big are you wanting to print a picture?