Configuration and customisation system for a UNA-powered site. The Studio is a part of UNA installation, accessible by site Operator.
The site owner. The one who has full control over the website configuration, settings and apps.
Higher user-level, assigned and controlled by Operator. Administrators manage content, profiles, media, remove spam and manage the community.
Same as Administrator, but with fewer allowed actions and tighter permissions. An Operator decides controls what Moderators can do. An Administrator may be allowed to appoint and revoke Moderator status.
All UNA components seen in Studio are called UNA Apps. UNA Apps can be modules, design-templates, language packs, system tools, user profile types, integrations, or anything that adds new or changes existing functionality.