Because of my institution's particular needs, I am trying to find a way to add TA's to a course so that they can only interact with students in a particular section in Canvas. In particular, we want it so that when a student goes to the help menu and clicks "Ask your instructor a question," it will send their question to their TA instead of every instructor in the course, if possible. I've been looking at What is the hierarchical structure for Canvas accounts? but that's just a starting point.
Technically I tried enrolling them as "Teachers" in the course under the People page, checking the box to restrict users to only interact with other users in their section. But that didn't appear to do anything.