The cover always fall off and after a few uses the binding falls apart. I MUST use them so I just keep taping them until I can't stand it any longer. I recommend a sorter to everyone in an office but the choices are limited.
My 1st one I have had for 6+ years and the side cover is starting to rip apart (even though we have strapped taped it) and its just worn out. This time though I'm ordering 2 One for our Payables and one for my household bills.