Board Thread:Wiki/Forum Technical Support/@comment-28153737-20170608193153/@comment-25841881-20170608195633

They are functional. What they do is move all recipes off of the actual page.. Instead, the page references the "unknown recipe" page, and asks for a certain recipe. This means that each recipe will only be on the Wiki in one place, and so can be changed in that one place and other places will automatically change, as they're referencing that one place.