Tracking what has been clicked on from a menu
I'm very new to eLearning creation and Artculate so I'm learning as I go. I've created a branching situation with hyperlinks where learners can "click to learn more" about 6 topics. After clicking on 1 item, they return to the main menu to click on more. The final item allows them to continue to the next slide and the rest of the course. I want to track what they've clicked on by adding check marks or something to the menu to reduce confusion on what links they have already clicked on and what is remaining. I've searched and search but I think I'm using the wrong search term. Does anyone have a link to a tutorial on how to do this?