These need Nøyra Premium.
Compliance reports
Under Reports, see everyone assigned each course, and whether they're passed, expired, overdue, waiting for grading, started or not started. Filter by course or status, and download it as a CSV. This includes people who haven't opened Aptio yet. Very large reports stop at 20,000 rows.
Audit log
Super Users also see what managers changed, who changed it and when, such as publishing a course or assigning someone. It's kept for a year.
Hardest questions
On a course's Assign page, see how often each quiz question is answered wrong. These are totals, with no link to anyone.