| 摘要 |
A job history that has stored therein an executed job in a reexecutable format is searched for a reexecutable job associated with/accompanied by image data. If there is no reexecutable job, the job history is displayed in a mode in which a reexecution operation is prohibited. On the other hand, if there is a reexecutable job, user authentication is performed when an operator is a user who has not been authenticated, and a reexecution instruction of the job is received. If the executing user of the job for which the reexecution instruction was received and an authenticated logged-in user are the same user, the reexecution of the job is permitted and performed. |
