I use R-studio server in my intro statistics classes. For assignments, students are instructed to create an html notebook in a specific location (or to edit an already created one). I then grade their work directly in the specified locations in their home directories. I am trying to figure out a good way to add teacher comments and annotations, including code corrections, to their notebooks, in such a way that my comments are clearly distinguishable from their contents. Is anybody doing something similar? Do you have a good way to do this?
Thank you for any suggestions!