I used to use the Xerox PS Color Class Driver V1.1, but I could not select certain paper sizes to print to. I was trying to print on tabloid extra (12" x 18"), but could not. I also have a iMac that prints just fine to this printer and you can make custom paper sizes, but that functinality doesn't seem to be available in Windows (I am mainly using Adobe Illustrator CC). Anyways, I installed the driver version 6.259.0.0 so I could print on the tabloid extra, which works, but now I have a font (Liberator) that will not print. When I use the previous driver, the font prints fine. Am I just using the wrong driver?