Help setting up classes behind a member area

Hello! 

I am designing a website for a client who is offering online classes through Zoom. They would like the classes to be offered within a member area.  It would be free to be a member, however there will be three different options within the member area for paying for the classes:

1. One Session
2. 10-Session Package (to provide a discount)
3. Unlimited Monthly Class Membership

In the scheduling menu I have set up both the 10-Session Package as well as the Unlimited Monthly class membership, however I'm not seeing (or understanding) where or how a student would actually use the package or the subscription to pay for the classes when they are booking in the calendar. Am I missing something. The workflow on this seems very clunky. 

Thank you for your expertise!!! xo

Im trying to do the same. Did you ever get this working how you wanted?
Sad this question was never answered.