To get more information about your event, start by logging in to AO Dashboard.
On the header of the page, on the left, hover over Engagements and click on My events. There you have three different tabs, depending if your are taking part to the event as a participant, a contributor or if you are waitlisted on some events.
Select the correct tab. If you click on the Name of the event (the first column), you will be redirected to the event page with all the information relevant to that event.