Straighten the edges on a level surface.
Note: If envelopes jam while printing, try reducing the number of envelopes in the Automatic Paper Feeder.
For transparencies, refer to the packaging for the transparency stock to determine the print side. Hold the transparencies by the edges and avoid touching the print side. Be careful not to scratch or leave fingerprints on the print side.
Fan the stack of transparencies to prevent feeding failures.
