Board Thread:Support Requests - Getting Technical/@comment-36264962-20180720225430

Hi. I just started getting serious about adding things on the Wikia recently, and I wanted to add a character infobox onto a page I'm working on. However, whenever I try to do this, all I get is a green puzzle piece that I can't edit. I realize that I don't know all of this website's nuances, so maybe there's something I don't know. Could somebody explain this? 