I'm building a site that sells a single pass to access multiple video courses. A good reference would be MasterClass (https://www.masterclass.com).
What we would like to have is, for the customer to see what videos he or she was watched. Sort of a checklist to show which videos of the course has already been watched, so it would be easy for the customer to track progress and to remember where he or she was left off.
The videos should be checked as watched automatically once the customer has watched them.
Any ideas how this could be done?
If we want to take this to the next level, then the customer would also see the timestamp if he or she has started a video but hasn't finished it. Think of Netflix here...