Font Size: Increase or decrease the size of text displayed by tapping MENU > Preferences > Theme Text Size.
Change the Theme: To change the set of colors used to display your information, tap MENU > Preferences and then choose a theme from the dropdown list.
Display 24-Hour Clock. To change from am/pm display to 24-hour (military) time, tap MENU > Preferences the highlight the checkbox.
Change the Sync Frequency: The default sync interval is Quick (15 minutes), but you can set your sync interval to a longer period of time to save on battery life. Tap MENU > Preferences to change the sync interval.
Sync to the Server now: To sync to the ClearSync internet server immediately, select MENU > Sync Now .