Two-Sided Printing, Scanning, Copying, and Faxing

You can print on both sides of the page automatically, using the product's built-in duplexer (WorkForce 645 Series only). By loading your pages in the automatic document feeder (ADF), you can also scan, copy, and fax double-sided documents (WorkForce 645 Series only).
Note: You can also print double-sided manually. With Windows, you can select the 2-Sided Printing option in the driver to help you with manual double-sided printing.
Note: For quicker access, you can also press the  2-Sided button (WorkForce 645 Series only) to access double-sided scan, copy, or fax settings.
Related tasks
Selecting Double-sided Printing Settings - Windows
Selecting Double-sided Printing Settings - Mac OS X 10.5/10.6/10.7
Selecting Double-sided Printing Settings - Mac OS X 10.4
Scanning in Office Mode
Scanning in Professional Mode
Related references
Copying Options
Fax Sending Options
Related information
Placing Originals on the Product