Thread:User talk:IAlex/Recent changes options

Hi Alexandre, I'm contacting you because I saw that you are able to change this page, and I think it's exactly what I need. I was wondering if you could help me with this: I want to know how to make changes in the Recent changes options in the pt-Wikipedia, so we could add a new button to improve the vandal tracking. My idea is to put a Show/Hide autoconfirmed users button to show anonymous and new-registered users in the same list. Thanks,