IMAGE FORMING SYSTEM AND ITS AFTERTREATMENT METHOD AND AFTERTREATMENT DEVICE

摘要: PROBLEM TO BE SOLVED: To provide an image forming system capable of freely selecting binding treatment reflecting the desire a user in conditions number sheets to be treated and thickness bunch sheets, its aftertreatment method device. SOLUTION: An includes device 2 1 for 4 discharged from 2. The has plurality means such as adhesive applying 9, half-branking 11, staple 12 temporarily 13, at least one being selectable automatically or manually, so that can performed by selected reflected optimum selection means.