Version 7.3.12 is a patch release that will improve performance for high-traffic service lobbies.
Specifically, the database queries for the check-in page have been rewritten to efficiently retrieve customers that are waiting or are in-service with a user.
If users are experiencing slow performance on the check-in management page during peak traffic periods, it is recommended that you download and apply this release.
If you are not experiencing any issues, this update is optional.
Please contact support if you have any questions.