Roles define what the user has access to. Define a role for a user to allow them to see all or only some of the functionality available in the system.
You can add or remove roles for a user as required. Each environment has separate roles defined.
By default, when a game is set up, there are two roles created for each environment.
The All role gives access to the full set of functionality. The Limited role removes the ability to manage events.
You can add new roles, which you can then grant to users.