MF653cdw, Windows 11
I need to print 7¼" x 5¼" envelopes. I loaded the envelopes into tray 1 (the bottom tray). I thought I had it figured out, as I printed one envelope successfully. A couple of days later I was ready to print about 120 custom envelopes, and the envelopes come out blank. I suspect it may be the paper settings. But, frankly, there seem to be so many different screens in which one can make changes to the printer's properties, I am now totally lost.
Any help would be appreciated.
