Trying to implement MathJax. I've added the code to the page_container_js_head template, but I now have absolutely no idea what I'm doing How do I setup a custom BBcode? Baring in mind I have little/no code knowledge. I see the option under BB codes & smilies, but the setup page means nothing to me. What do I put in what boxes? Would any fine chap be able to post an example screenshot or something with an explanation of what each box means? I'm learning as I'm going.