Like I said before, I already did this and id doesn't work at all.
Read it more cautiously, please:
We are not concerned about the logged in users. We want to enable
EVERYONE, even
NOT LOGGED users to comment at any given time in all courses, cause people won't bother to create an account just to make a comment and make reviews. Can that be done?
And , like I said before, we already marked the option to allow people to do that, (please, refer:
http://prntscr.com/cntrjw) and it had no effect, that' why we looking for help.