134Using Special Copy FeaturesNOTE: Some features may not be available depending on where you loaded the document, on thedocument glass or in the DADF.NOTE: The menu items of Collate Copy, 2 up, and 4 up may be available only when you loaded thedocument in the DADF.You can use the following copy features using the Copy menu:• ECO Copy: The eco feature allows you to save print resources and leads you toeco-friendly copy. See "ECO Copying".• Book Copy: Use this feature to copy. See "Book Copying".• Collate Copy: Prints output in sets to match the sequence of originals. See "CollateCopying".• Auto Fit Copy: Automatically reduces or enlarges the original image to fit on the papercurrently loaded in the printer. See "Auto Fit Copying".• Clone Copy: Prints multiple image copies from the original document on a single page.The number of images is automatically determined by the original image and paper size.See "Clone Copying".• Poster Copy: Prints an image onto 9 sheets of paper (3 by 3). You can paste the printedpages together to make one poster-size document. See "Poster Copying".• ID Copy: Prints a 2-sided original document onto one sheet of paper. See "ID Copying".• N-up Copy: Prints 2 or 4 original images to fit onto one sheet of paper. See "2-up or 4-upcopying (N-up)".