Set the date and time for those events which are held regularly. You can add up to 10 additional dates into the calendar.
If the event is still held after these 10 dates, you can specify new additional dates to make it appear in the calendar again.
To do so, - click on the previously added Webinar/Seminar/Workshop in the "Events" section of your Personal Area and edit the expired dates. (Please do not create a duplicate of the same event)