User blog comment:Vosavo/Question/@comment-26824351-20160502015401

Well, I'm a bit confused by this, but I'll try to answer this question the best I can.

There are two features a wiki can have. They can have contributors login or not login. Not login means that anyone, wiki account or not, can edit and comment in the wiki. They don't have to have an account, they can be anyone.

Login is pretty simple. It just requires all users to login before editing, commenting and doing whatever else they please on the wiki.

Did that make sense? I hope I helped!