Can I add a bonus session or on-demand resource for customers who purchase a specific package or course?

Yes, by using the priority access feature you can quickly and easily create a bonus product only accessible to customers who have made a specific purchase or booking.

Create the session or on-demand resource and set the visibility to Private (Just the clients that have been granted access). When prompted, click Add users > Edit access rules > + Add access rule > click the relevant package or course type under Purchased or Booked > select the specific package > choose whether you will have a Dynamic or Fixed audience rule (if your bonus session/resource is only for the current customers with the package or course booking, then select Fixed. If you want this to be an on-going bonus to their purchase/booking i.e. all customers who purchase this package or book this course in the future should receive access to this bonus, then select Dynamic) > if selected Fixed, select users > Create rule.

You can amend your group access rules at any time by coming back to the Access tab for the session or on-demand resource and clicking + Add access rule. You can also manually add or remove individual customers by clicking Select customers.