The manner in which the time is displayed varies from country to country. The options that Solar Writer offers are as follows.
•AM / PM - Used in many English speaking countries. When selected, times are displayed on a 12 hr basis, with an AM or PM suffix.
•24 Hr Clock - Used Internationally. When selected, times are displayed on a 24 hr basis e.g. “4:00 PM” is displayed as “16:00”.
The selected order affects how chart times are displayed in Solar Writer, but does not affect how they may be entered. See Entering Times for a description of time entry requirements.