So the LTI user experience in the app is substandard in so many ways, but it is particularly annoying in how the quiz descriptions are handled.
First when you click on an assignment in the app you are always greeted with these "Details", saying that there is no description for this assignment. But of course, you HAVE written a description. And you would want one telling your students, "Don't waste time on this useless page but scroll over to 'Submissions', which is also useless, but you can click something there..."
When you get to Submissions, you have to open the external tool:
I'm about to demo this to the dean's office and other people. Neither they nor the students will know how to navigate this. The comment one would want to add is "WTF?"
But say that you persist and go to the External Tool.
Lo and behold, there in the Quizzes.Next LTI is the assignment description, which you typed into the regular Canvas Assignment section.
Why not put this description in the first page? Why does this material move from Canvas to the LTI, but not other useful material, such as CSS and themes?