Every event starts out as an active event! These are events that are upcoming, or ongoing. You can archive an event by clicking on "Archive" on the all events page, or in "Registration Settings" set an Archive Date.
When an event is over, you might want to archive an event to organize your events dashboard. Also, if you created an event and have decided not to use it anymore, you can archive it as well. When you archive an event, the event is no longer live, meaning any public page such as registration or the agenda will not show up anymore.
What happens if you archived an event and want to bring it back? Check out this article!