Groups together copies of each page in a multi-page original.
If a finisher is attached, each time the copies of one page are delivered, the next copy is shifted when delivered so you can separate each job by page.
Press [Finishing].
Press [Stack].
Press [OK].
Enter the number of copies with the number keys.
Select the paper tray.
Place the originals, and then press the [Start] key.
For details about paper sizes and orientations that can be shifted when delivered to the shift tray, see "Specifications", Maintenance and Specifications.