User Management
Your end-users are probably the main reason you create your application.
Via the User Management interface you can control your users - create, update, delete, assign roles, and assign to tenants. This is of course in addition to the API.
Screenshot
User Management example with three users (Gandalf, Frodo, and Gollum) in the LOTR tenant Each user has a unique id (not visible in the screenshot), first name, last name, email , and each has a role