If you teach multiple subjects or multiple subjects within a period, this excel spreadsheet allows you to create a colorful and organized schedule for the subject, its time, and date. This can be used for a weekly, daily, or every other day type format. Adjust the titles and times to match your needs. Also, the weekly lesson plans are able to be duplicated effortlessly, allowing for the ease of creating the same spreadsheet for the week, day, etc in order to simply modify by filling in new data into the spread sheet to match your lesson plan. Great way to keep track, upload on a blogger or website, print, or save for administration and/or parents.