I'm unpacking external apps and LTIs here in Brookline, MA for our district, and I'm hitting a wall in my own understanding.
I know that external apps are 'accessible' via the 'V' (external tools icon) in the Rich Content Editor. At the same time, if I'm in a course, I could click Settings > Apps to access and then 'add' apps to a particular course.
My confusion/question: what is the value proposition of adding the app to the course in Settings over just accessing the app (and its content) via the V in the Rich Content Editor when you want/need to add content?
Thank you for any insights/context/nuance you can provide.