Hello! Just purchased the Canon ImageCLASS MF642Cdw and am trying to set it up. I'm having trouble figuring out how to scan documents on both sides via the feeder. When going through the settings of my Canon MF Scan Utility, I couldn't find any option for duplex scanning. I was told at Best Buy that this printer does in fact perform duplex scanning. Any help on how I can set this up? Thank you!
