Members and roles

LevelRolesWho manages it
OrganizationAdmin, MemberOrganization admins, in Organization Settings
WorkspaceAdmin, UserWorkspace admins, in Workspace settings → Members
ProjectOwner, MemberThe project owner, in ⋯ → Members
BrandAdmin, UserBrand admins, in the brand hub Team

Bringing someone in takes two steps. An organization admin invites them to the organization from Organization Settings. Then a workspace admin adds them from Workspace settings → Members → Add New Member, picking their role. Only people already in the organization appear in that list.

What admins do that members cannot. Workspace admins see the General and Members tabs, add brands, see every brand, control which drive folders members can import from, and disconnect drives. Organization admins can do all of that in every workspace and create workspaces.

Projects are managed by their owner: adding people, changing roles, renaming and deleting.