4Functions that Require OptionsThe available functions depend on your machine configuration and which op-tions you have. See the table below.❍Required options*1 The bridge unit and paper tray unit are required to install the finisher.*2 The Paper Tray Unit is required for use with the 1000-sheet Finisher.*3 The Finisher is not required to use this function if you install the Shift Sort Tray*4 When you select English language in Preset Stamp, HDD is not required. However,HDD is required when any other language is selected.FunctionsBatchSADFMixed SizeJob PresetShift Sort *3Shift Stack *3StapleSeries CopiesBackground NumberingUser StampStore FileOptionsAuto Document Feeder(ADF) ❍ ❍ ❍Shift Sort Tray ❍ ❍500-sheet finisher, 1000-sheet finisher *1 , *2 ❍ ❍ ❍HDD ❍ ❍ ❍ ❍ ❍