Print on special and custom-sized paper
If your application supports custom-sized paper, set the size in the application before
printing the document. If not, set the size in the print driver. You might need to reformat
existing documents to print them correctly on custom-sized paper.
Use only custom-sized paper that is supported by the device. For more information, see
NOTE: With certain types of paper, you can print on both sides of a sheet of paper
(called “two-sided printing” or “duplex printing”). For more information, see
Follow the instructions for your operating system.
Print on special or custom-sized paper (Windows)
Print on special or custom-sized paper (Mac OS X)