Create as many custom indexes as you need in just minutes, using your office copier or computer printer. OneStep Index System instantly creates custom index sets by printing onto the included Table of Content sheets. Matching, pre-printed tabs on the divider sheets can be used in either vertical or landscape formats. Dividers are extra wide to use with sheet protectors and collector pages. Easy-to-use, free templates in your favorite software are available online. Numbered tabs and ring edges are Mylar-reinforced to withstand heavy use. Three-hole punched indexes are compatible with laser or inkjet printers as well as standard typewriters. Use with letter-size presentations.