Removing preview/video icons

I've found bits and pieces scattered around, and maybe everyone already knows this, but when I am linking files (from within Canvas), irritating icons appear next to my links and/or large icons (for ...

Include Analytics on hyperlinked files

Instead of just dumping files into a module, I build tables to organize my material and then hyperlink text in my tables to Canvas files. I cannot see how many people are looking at my Practice Test ...