Far too complicated. It would be more honest to provide a user guide on paper, rather than a "pad" on the Internet. Best of all, I got a first jam which forced me to remove the sheet, but fortunately completely in some 5 or 6 pieces. First jam followed by 4 or 5 other each sheet extracted by chance in one piece. Finally, an output page tarnished the missing corner disappeared into the bowels of the machine. In short, I returned the said Amazon maker who accepted this return, which I thank them.
