Make Reservations With A Room
Room module’s rooms allow their owners to make reservations with selected user IDs.
The users with reservations will have guaranteed access (join) to the rooms.
If all available slots in a room are reserved, users without reservations will be rejected to join.
Making Reservations
Cancel Reservations
C# Client SDK v0.1.13 and above.
Conclusion
Controlling the user join is very important in many cases.
There are other ways to control this flow such as setting specific custom conditions etc. This is one of the simplest methods.