To change the settings for double-sided printing, you can do so via the printer driver on your computer. To access the printer driver, open Devices and Printers (on Windows) or System Preferences (on Mac). In the list of printers, right-click on your preferred printer and select Printer Properties.
From there, look for an option called Duplex Printing. Check the box and select Long Edge or Short Edge according to your preference for printing orientation. Click OK when you are done.
If you are using a network printer, you may need to change its settings via the web interface. Access the printer’s IP address in your web browser and look for a tab labelled Printing Options. From here, you can choose between Single-Sided and Double-Sided printing. Make sure to save your changes.
Depending on your printer model, you may also be able to adjust additional double-sided printing options, such as page layout, page order, binding side, paper bin, page scaling, and number of copies.
You can consult your printer user’s manual for more information on how to access and modify the double-sided printing settings on your specific device.