Board Thread:Support Requests - Getting Technical/@comment-5691474-20130216040406

I noticed on some wiki's chats, the name at the top is changed. Does anyone know how to do this? Please give me detailed instructions on how to change it and tell me what NOT to do when editting. I know you go to  MediaWiki:Chat-default-topic on my wiki and please tell what to do. Add photos if neccessary!  