148 Chapter 6 The copy functionTypes of job settings[43][44][43] Source settings for originalsSettings group Setting Description/ function'Source' 'Type' This setting is read-only.■ 'Paper'If you select a template this setting will be set to'Paper'. The originals are scanned from the glass plateor the automatic document feeder.■ 'Memory'The document was scanned to memory or moved fromthe job queue to the memory.■ 'Mailbox'You edit a mailbox job that was created with theprinter driver or another software application. The jobwas sent to the printer via the network.'Orientation' This setting is read-only for the originals to be scannedfrom the automatic document feeder.You can change this setting if you scan the original fromthe glass plate and the original is small enough to bescanned in two directions. (You can scan A3 only in 1direction on the glass plate).[44] Sheet settings for originalsSettings group Setting Function'Sheet' 'Size' This setting is read-only for the originals to bescanned from the automatic document feeder.Select one of the preferred paper sizes in the list ifyou copy from the glass plate.'User defined' You can define the size of the 'Long edge' and thesize of the 'Short edge' of the original.