After configuring and starting
Congratulations! You have installed, configured, and started P4 Authentication Service. You can now work with the documentation that is specific to your Perforce product.
P4, including Perforce TeamHub and P4 DAM
Assuming that you have already installed, configured, and started P4 Authentication Service, to configure P4 AS for P4 Server and your P4 Server client (see Supported client applications and minimal versions), see the Administrator's Guide for P4 Authentication Extension in the docs directory of the P4 Authentication Extension repository on GitHub.
Also, consider whether you want to use the service for P4 user and group provisioning that is based on P4 Authentication Service.
P4 Code Review
See Example P4 Code Review configuration.
Perforce ALM
Assuming that you have already installed, configured, and started P4 Authentication Service, to use P4 AS to authenticate from Perforce ALM or Surround SCM, see the Perforce ALM License Server Admin Documentation.
P4 Plan
Assuming that you have already installed, configured, and started P4 Authentication Service, see Integrating with identity providers for single sign-on in the P4 Plan Administration documentation.