Coordinated divider system makes monthly referencing easy and delivers a professional look. The set includes a reinforced Table of Contents page, matching preprinted tab dividers in assorted colors, added tab reinforcement, double-sided hole reinforcement on tabbed dividers and paper made of heavy stock. 12 tabs are labeled with the months of the year from January through December. 2-in-1 tab design lets you pick between portrait and landscape formats. Simply print the section titles onto the Table of Contents page using your inkjet or laser printer. Tab dividers are also compatible with typewriters and copiers. Dividers are three-hole punched for use in binders. Avery offers many easy-to-use templates for Microsoft Word and other popular software programs.