Public: Visible everywhere on Grapevine, open to everyone.
Unlisted: Not visible to anyone unless they have the link. Will not appear on the Events & Rooms page, your Organizer page, etc.
Org-Listed: Will not appear on the Events & Rooms page, but will appear on your Organizer page, and as a room your attendees can switch into when attending concurrent events.
Provide a list of permitted email addresses. Nobody else is allowed in. This list is managed on the event page. View instructions