The event details can be edited using this screen. To modify an existing event, change the appropriate fields and click on Update. To add a new event, click on AddNew, anter the details and then click on Insert.
For one day events, a start and end time should be entered and the end date should be the same as the start date. For events that cover a period, the star and end time should be set to 00:00.
Old events are automatically deleted when this screen is viewed at least three days after the event finished. To delete a current or future event, change the start and end dates to at least three days ago.