I just finished installing my Canon image class MF 4570dw printer but am unable to get the two-sided printing feature to work. I go to Printer Properties -> Job Options -> Common Options -> Sides. From there I have the option of one-sided, two-sided long-edge, and two-sided short-edge. After I click either of the available two-sided options and choose "Apply", it immediately flips back to one-sided printing. Any idea on how to get the two-sided option to stick?
I'm brand new to Linux and am so glad to have come upon Linux Lite. This is REALLY nice!