A teacher or admin can enrol them manually using the link in the Course Administration menu within the course.

A course can have a password defined, known as an \"enrolment key\". Anyone who knows this key is able to add themselves to a course.

'; $string['enrolname'] = 'Internal Enrolment'; $string['keyholderrole' ] = 'The role of the user that holds the enrolment key for a course. Displayed to students attempting to enrol on the course.'; ?>