You can assign predefined roles to users while creating them or later on by loading user assignments to role from a CSV file.
To assign predefined roles to many users at once, you use role upload files, one for each role. Create role upload files by dividing the users in the user upload file among comma-separated value files, one for each role. Each file must contain the email address of the users to whom you want to assign a specific role.
Oracle Enterprise Performance Management Cloud does not support the use of custom roles (which can be created in the identity domain).
See Understanding Predefined Roles for detailed information on EPM Cloud roles.
For detailed steps, see these sections in Getting Started with Oracle Cloud:
After assigning roles, a Service Administrator should email the URLs to access the test and production environments of the service to EPM Cloud.
Generally, you use different URLs to access the test and production environments of the service. Be sure to include the appropriate URL in the email.