You can select a specific ticket for each talk's Register call to action. For the full setup guide, see Assigning a Ticket to a Talk’s CTA Button. When configured, visitors who still need access are taken to checkout with that ticket selected. A recognised attendee who already has access through a qualifying ticket is added directly to the talk and sent to their attendee schedule instead.
To configure this, go to Content > Talks, open the talk, and go to Advanced Settings. Choose the ticket in Registration CTA Ticket, then save the talk.
