I'm on 3.5. I have the setting for Unenrol inactive after (enrol_self | longtimenosee) set to 365. I have students who are long past this still enrolled in a course (inactive for 600+ days). I tried changing this to enroll after 1000 days. Still no change, no inactive students unenrolled.
Am I missing an additional setting for this? Is this a trigger to start this process? I would assume it runs with the Cron, which I have set for every 5 min.