How does maximum registration limit of a session work, in an event?

The maximum registration limit of a session refers to the maximum number of participants that can register for a session.

For example: If you set the limit as 10, a maximum of 10 participants will be able to register for an event. If you do not want to set any limit, then leave the field blank. 

Here is how the participants will see a session with a registration limit. 

Participants will see a session as "Session full" if the maximum seat limit has been reached.

Participants will see a session as "Fast filling" if 50% of the maximum seat limit has been reached.
Participants will see a session as "Available" if less than 50% of the maximum seat limit has been reached.