Print settings that work
- Paper size: in the print dialog, choose the envelope size (for example Envelope #10 or DL). If it is not listed, add a custom paper size with the measurements below.
- Scale: Actual size or 100%, never Fit to page.
- Paper type: choose Envelope if your printer offers it. Thick envelopes feed better through the rear or manual feed slot.
- Which way in: most printers show the envelope direction with a small picture on the tray. If yours does not, mark a plain sheet with an arrow and the word TOP and print a test to see how it comes out.
- Feed a few at a time. Flatten the flaps and the edges first; curled envelopes jam.