Organize your documents quickly and easily using these Ready Index Dividers with customizable table of contents. No tab inserts or labels are needed. Double-sided section title page and tab dividers provide the flexibility to use the dividers in either a portrait or landscape format. White tabs feature the numbers 1 through 12 preprinted in black for easy access. Heavyweight paper, double-sided reinforced holes and extended tab reinforcements provide added durability. Dividers are great for project binders, meeting materials, reference or training manuals, archiving and more. Easily customize your table of contents page with a logo, name, date or project title using free online templates and designs.