We just published the latest course on NXRM Security Model - Users, Roles, and Privileges. You’ve already seen the Security Essentials video. This is the next course in the series. Join us and take a deep dive into administration of users, roles, and privileges.
I hope you can add more content to explain the default privileges in more detail.
E.g. what privileges are required to allow a role/user to upload content to certain repositories?
The videos indicate that such roles should be created but fail to explain the details of those suggested roles.