+ 18
Comment Master Badge :(
Reported through Internal Feedback and Email as well two weeks ago... No action taken :(
2 Answers
+ 5
Wait a little bit longer. If that doesn't work, then re-send a ticket with screenshots of the badge not being unlocked, and a screenshot of the comment!
+ 3
I believe, I got it via commenting on the codes in lessons.
Such as the fill in the blanks sections,
where some users tend leave answers in the course...