is there any way to hide the „Completed” tab on the CourseMill student page? Our client wants to make sure that every sudent can view the course only once, because it is a quiz used in a competition. And in addition to that, when a student launches the quiz a second time (form the Completed tab), the second result overwrites the first, which has to be avoided in a competitive situation.
What about adding a global overlay (image/shape with text) that appears once the status is changed to Complete?
Once the user completes the course, the image/shape would appear overall course elements, blocking the user from navigating away.
Alternatively, you could force the user to go to a page not accessible from the TOC (and with no navigation buttons) so they cannot navigate away. Then, have an action on the home page to navigate to this inaccessible page if the couruse status = Complete.