Board Thread:Support Requests - Getting Technical/@comment-30584032-20170509174700

So I'm creating a page about a conflict for my wiki. There are 3 sides in said conflict and I would like to have three sides in the infobox for each side, like you see on wikipedia. How do I do this? I attempted to copy some of the source code for the war of 2020 on the Battlefield wiki but nothing happens. I also tried to follow the Help:Infoboxes page, but they use a different kind of code and I cant figure out how to replicate it for my wiki.

Any help is greatly appreciated :) 