How to indicate to learner a section within a module is completed (not just visited) on the main menu?
I'm creating a course using STL 2. My first time using SL to create a course. The course is on required employee policies part of an initiative to put some of the new employee orientation online. There are 3 policies in the module with each its own scene. I set it up so that someone can take the policies in any order they want. What I am trying to figure out is how to set it up so that there's an indication on the main menu (located in the introduction scene, which is a separate scene) that all of the slides have been viewed/interacted with in a policy section.
I'm familiar with states but I just don't want someone to have visited, I want them to complete the section in order for the check mark indicator to appear. At the same time I want the learner to be able to click anywhere else in the module except for a knowledge check at the end, which only appears after the 3 policy sections have been completed.
Any suggestions of how to do this?