Insanity Calendar Printable are kinds of sample calendar it can use for work environments and individual to usage, so here we have something for them. We use calendars for many reasons, for both business and personal uses. You can make notes and memos on a this site to remind you to do something at a certain time on a specific date in the future. You can make one to plan your daily, weekly, monthly or yearly agenda. All that is required to create a calendar template is Microsoft Word. Once you open a basic calendar template, you can make any alterations you want and save it as your own template.