Capabilities/moodle/role:override
From MoodleDocs
- This allows a user to override a capability in a role in context.
- Note that to override a capability in role A, the user doing the override has to hold a role B so that role B is permitted to override role A. This is controlled in Allow role overrides. This is logical because even though a teacher might have moodle/role:override, in most situations we only want him to be able to override capabilities of the student role, and not the admin role in their course.