Processing Job Generation Apparatus Executability Decision

The patent applies preliminary action by verifying whether the sheet processing apparatus can execute the processing job based on layout data before the processing job is generated. The decision unit performs this verification in advance, checking if the apparatus has the necessary processing capabilities (such as cutting, folding, binding) required by the layout data. This preliminary check prevents the generation of non-executable jobs, thereby maintaining high productivity while ensuring job executability.

The patent moves the verification step to occur before processing job generation rather than after. The decision unit checks the executability of the processing job based on layout data in advance, determining whether the sheet processing apparatus can perform the required operations. This preliminary verification prevents the need for re-creation or re-execution, eliminating time loss while keeping the overall process simple.

The patent implements self-service by enabling the processing job generation apparatus to automatically verify its own capability to execute the job based on layout data. The decision unit internally checks whether the sheet processing apparatus has the necessary processing capabilities without requiring external verification or manual intervention. This automatic self-verification maintains ease of operation while preventing processing errors.