Board Thread:Questions and Answers/@comment-1826623-20160719202442/@comment-27013478-20160810103027

From what I know, creating sub-categories by yourself is a thing of the past.

As in, don't do it anymore, unless you get permission from an admin and whatnot.

There aren't any guidlines that I'm aware of, considering we kinda only make them for official articles and whatnot.