How do I set custom paper size for a Dell E525W printer?
My paper is 105 x 148 mm so falls in the range of sizes supported.
I'm running Win 10 and selecting printer icon in tool bar, printing preferences. In Paper size options, I get 20 custom sizes but they are all the same and not the size I want.
I do not see any way to set this using the menu on the printer itself.
Help!