Purpose
This dialog box lets you create a single scheduled event. You may choose between creating a repeated event which re-occurs every n minutes, creating a single event which occurs once on a specified date at a specified time and creating a repeated event which occurs once on each day that you specify.
Usage
Select the type of event from the When drop down list. If you choose Every then you may select then number of minutes between successive events and you may also choose to restrict the events to within a defined start and end time during the day.
If you choose 'Once', you may select a date and time on which the event will occur. The event will only ever occur once.
If you choose 'Weekly', you may specify which days during the week on which the event will occur and at what time.
Press OK to save your changes.