A:AnswerAlthough I have not tried 12x12 the manual states it prints 12x12. The color printing of this machine is wonderful. I mostly print 13x19, 12x18, and 16x14. I have printed 10x8 and 4x6 with the same great results
A:AnswerUse the rear manual feed ….note that it is also advised to only load 1 at a time with cardstock and other heavy paper. From the Canon support website: Paper Weight / Thickness You can use paper in the following weight/thickness ranges. * Do not use paper heavier or thicker than this, as it could jam in the printer. top feed Plain paper: From 17 to 28 lb (64 to 105 g /m2) Specialty paper: Up to 80 lb (300 g /m2) / from 4 to 11.8 mil (0.1 to 0.3 mm) manual feed tray Specialty paper: Up to 93 lb (350 g /m2) / from 4 to 23.6 mil (0.1 to 0.6 mm)