This function can only be selected if the Booklet Finisher-U1 is attached to the machine.

This function is not available if 'Booklet' is set to [Off].If the print job contains only one sheet of paper, the paper will be folded but not stapled.

The maximum number of sheets that can be saddle stitched is 16. If the number of sheets is greater than this, they will not be saddle stitched.