PRINTING SYSTEM, PRINTING APPARATUS, AND DOLLY DESIGNATION METHOD

摘要

A printing system includes, for example, a printing apparatus which forms an image on a sheet, and a plurality of dollies which are assigned different dolly identification information and used to stack the sheet discharged from the discharging port of the printing apparatus. The printing system also includes a designation unit which designates a dolly to be used for a print job, and an output unit which outputs alert information when the dolly designated by the designation unit is not allocated at the discharging port.