. OneStep Index System produces custom index tabs directly onto Table of Content sheets to deliver a fool-proof organization method. Bright, multi-colored tab set corresponds to multicolored Table of Contents sheet. Features matching preprinted tabs on divider sheets that allow for vertical or landscape views. User-friendly templates in popular software programs available for free online. Numbered tabs and rings are reinforced to ensure durability and long-lasting use. Three-hole punched indexes are made for use with laser printers, inkjet printers and standard typewriters. Designed for letter-size presentations.