Patent ID: 8218191

Claim:
A non-transitory computer readable recording medium storing a control program for controlling an image forming apparatus, said control program causing a computer to execute a process comprising: 1) receiving a request for initiating a setting concerning tab sheets; 2) providing a user with a first insertion page position setting part that allows the user to designate insertion page positions at which first tab sheets are to be inserted, respectively; 3) providing the user with a second insertion page position setting part that allows the user to designate insertion page positions at which second tab sheets are to be inserted, respectively; and 4) setting up tab height positions in the first tab sheets corresponding to the insertion page positions designated in said first insertion page position setting part, and automatically setting up tab height positions in the second tab sheets corresponding to the insertion page positions designated in said second insertion page position setting part based on the tab height positions of the first tab sheets.