Capabilities/moodle/question:useall
From MoodleDocs
- This allows a user to preview any question and include it in a Quiz activity.
- This capability is allowed for the default roles of manager, teacher and non-editing teacher (in 5.0 new installs).
Note for sites upgrading to 5.0: To enable non-editing teachers to share questions via Question banks, you need to edit the non-editing teacher role and allow the capabilities moodle/question:useall and moodle/question:usemine.