A scanner for inserting a sheaf of papers into a file folder, which includes a first roller, a second roller, a third roller, and a fourth roller, each roller attached to a frame of the scanner, a first paper guide and a second paper guide attached to the frame of the scanner, a folder lifter attached to the frame of the scanner, a conveyor belt attached to the frame of the scanner, and a control circuit configured to control the scanner, where the first roller and the second roller are configured to feed a file folder toward the first paper guide, the first paper guide is configured to guide it toward the third and fourth rollers, where the first paper guide further guides the file folder onto the folder lifter, and the third and fourth rollers are configured to feed the file folder toward the second paper guide.