Find out how to print double sided on Mac to create professional-looking documents and save some paper at the same time. Learn how to create two-sided printouts on an HP printer from a Mac computer by configuring the driver and manually reloading the paper for a two-sided output. The driver configuration and. How to Print Double Sided on a Mac. This wikiHow teaches you how to print double-sided pages on a Mac computer. In order to print double-sided pages automatically, you must have a printer that is compatible with duplex printing. If your. How to Print Documents Two-Sided Using your Mac. Note: Make sure you have a duplex capable printer. Your document to be printed has to be at least two pages long. Step 1. First off, you need to open the document you want to print double-sided on your Mac. Printing on both sides of paper is called duplex printing. Most printers offer the option of automatically printing on both sides of a sheet of paper (automatic duplex printing). How to Print Double Sided on Mac. Sep 6, 2016 - 19 Comments. Macs with access to a printer capable of printing double sided can print any document as a two-sided print, meaning that each page of the document will go on the front and back of the piece of paper, kind of like a book.