Few people have mastered the ability to organize their calendars. It is the practice of optimizing your calendar by combining priority management and time management. It's focused on figuring out how you want to spend your time and then organizing your calendar around it. Calendar management is setting out a sequence of tasks for a manager or oneself. It doesn't matter if you're making phone calls, booking a meeting, or completing any other vital duties. The process includes busy but necessary tasks like fielding meeting requests and organising conferences and longer-term strategic tasks like establishing an executive's daily priorities and applying best practices for time management.