Many calendar templates are available for use in Microsoft Excel. A template provides a basic calendar layout that you can easily adapt for your needs. An Excel calendar template may have one or more of these features: Twelve months in one or separate worksheets. Thirteen months starting with July or August and ending with July or August of the next year to represent a school year. Calendar printing on one page or twelve pages (thirteen pages for school year calendars). Display of weekdays from Sunday to Saturday or from Monday to Sunday. Portrait or landscape orientation for printed pages. A ruled column for notes. A vacation planner. To-do lists. ...