A:Answer I have this printer. The paper tray will hold legal (8.5x14) paper, but the tray sticks out the front a couple of inches when it does. And is flush with letter sized. That's just how they made it. So it prints legal just fine.
The flat bed scanner is only letter/A4 sized, but it also has a sheet feed scanner. And that will scan and copy legal size just fine. So for scan/copy of legal, they must be individual sheets that can be pulled in one at a time from the top for scanning/copying.
Hope that helps.