Bug with icon butons in lessons
I noticed a bug with these two icon buttons: the left one doesn't change anything (is it supposed to make the lesson full-screen?), and the comment button shouldn't appear when comments are disabled for the lesson.
Yes, I noticed this too. The chat Icon should not be visible if comments have been disabled. Shahjahan Jewel in my professional opinion commenting by default should be disabled. It's too much work to uncheck the same setting each time. These types of commenting are seen by everyone and are very distracting. If you told me the user can only see their own comments only, then that would make sense.
Noted.