Setup Log in as admin Create a couple of users, filling also the fields firstnamephonetic, lastnamephonetic, middlename and alternatename Prepare a course (course1) and enrol one of this users Access to ' Site administration | Users | Permissions | User policies ': Set 'Full name format' (fullnamedisplay) to 'firstnamephonetic, lastnamephonetic' Set 'Alternative full name format' (alternativefullnameformat) to 'middlename, alternatename, firstname, lastname' Click the ' Save changes ' button. Testing scenario 1 - Admin view Login as admin Access to the Course1 Go to the Participants  page CHECK that the users are displayed with their middlename, alternatename, firstname and lastname Try enrolling the new user CHECK that when searching for users, they are displayed with their middlename, alternatename, firstname and lastname Testing scenario 2 - Teacher view Log in as a teacher Access to the Course1 Try enrolling the new user CHECK that when searching for users, they are displayed with their middlename, alternatename, firstname and lastname Enrol him Go to the Participants  page CHECK that the users are displayed with their middlename, alternatename, firstname and lastname Testing scenario 3 - Student view Log in as a student Access to the Course1 Go to the Participants  page CHECK that the users are displayed with their firstnamephonetic, lastnamephonetic