Hi Kris World and welcome indeed!

In case you are referring to the "eyeball w the slash" as seen in Course Navigation, you can control which links are visible to students. https://community.canvaslms.com/docs/DOC-12933-415257079 

In general though, if you're not using a feature, remove it from the Course Navigation list so that students do not get distracted.

Hope the guide helps,
Cheers - Shar