3 Replies
Gerry Wasiluk

Hmm . . . one thought . . .

You could create your own separate TOC slide and have it come up as a lightbox or a separate slide (e.g., have a button on the player to call it up).  Then, using variables to track when each page has been visited, you could customize how visited topics look in the TOC.

Would be lot of work for a big course. 

Actually did this for someone who needed a SL course in HTML5 to have restricted navigation (you can't use the menu in HTML5 yet and have restricted navigation).  So we used custom navigation so the learner could only go forwards or back or use the separate TOC slide to only move back to slides that they had previously visited.