How do I Print Duplex (two-sided) on the CO-OP?
By default the CO-OP driver is set to simplex (single-sided) but the printer is a very fast duplex printer.
It takes two steps to make it happen.
- Under the start menu, choose “Printers and Faxes” (or Control Panels>Printers and Faxes). Right click on the CO-OP printer you wish to print duplex on. Select the Properties option. Under that select Duplexing Unit as shown below. You will only have to do this step the first time you print duplex.

- Now that the driver knows that a duplexer is installed, you can Turn Duplexing on and off from the “Properties” button of the normal printer-dialog box. If you don’t press the “Save” button, then it will only print double-sided when you tell it.
