Board Thread:Support Requests - Community Management/@comment-32821833-20180614083820

Hi, I first time saw this red exclamation mark (the edit has not yet been patrolled) in the fist new wiki I founded, just have a few questions to know your opinions (sorry it may sound silly...) :

1. The page explained Recent Changes Patrol is an extension available upon request, but how come I can see it even when I didn't request this extension?

2. To mark as patrolled, it wrote go to diff page to proceed confirmation. In my case, why it marked a new thread in a message wall needed to be patrolled when there is no related diff page I can go to turn it off?

3. How useful now is this extention to the admins and content moderators? Is it neccessary? Could someone fill in the gap that I don't know about patrolling? orz. 