A:AnswerI`m a commerical printing company and I run #80 Classic Crest cover stock. I use the back feeder for the card stock. Ran so good that I purchased a 2nd one. I highly recommend it.
A:AnswerIt will print two sided if you set it up to do so. It only scans one side at a time if you’re copying though after scanning it will print both side if it is set to do so.