Configuration correlates Modules, Users and Environments and therefore defines what each user can see and when running an App, it governs the set of parameters to use.
Work with Configuration
For each Account / Environment combination, specific configuration is available: Each module enabled for an environment can have override parameter values.
Maintain Configuration
For each environment, specific color schemes can be assigned, and fixed when the scheme is mandatory. Using the icon, the set of parameters for each module can be overridden per environment.