| 摘要 |
A sheet post-processing apparatus includes a guide portion, a command input unit, a post-processing unit, and a guide controller. The guide portion guides a sheet bundle including the sheet carried from a carry-in portion to the processing position. The command input unit that accepts input of a manual execution command. The post-processing unit performs a predetermined post-process on the sheet bundle disposed at the processing position based on the manual execution command input through the command input unit. The guide controller is connected to the image forming apparatus in a signal-receivable manner to receive sheet size information in an image formation period of the image forming apparatus and to control driving of the guide portion to change a guide size based on the received sheet size information so as to match the guide size with sheet bundles having different sheet sizes. |
