Your Pocket PC has five hardware buttons, including the Record, Calendar, and Contacts buttons.
Most applications provide, as a means to navigate within the application, a View menu.
For example, the Calendar lets you switch between the views Agenda, Day, Week, Month , and Year through its View menu. Press the Calendar button to start the Calendar. You can switch to any available Calendar view by continuing to press the Calendar button. Another similar example is the Contacts application, which is also associated with a hardware button. By pressing the button repeatedly, you switch between the categories in Contacts.