This is a test of commonsense. Complete the next sentence:

How to print double sided with word 
Decide if your printer supports duplex printing. 
The easiest way to check is to open a microsoft word document. Press " print " and look for a box to check that specifies " double-sided, " " 2-sided " or " duplex " printing.
Be sure to check the preferences or settings in the print menu. Although duplex printing relies on the printer, larger corporate printers are more likely to support this type of printing, because it reduces waste and can be done quickly.