Thread:Sebolto/@comment-39205925-20190518035652/@comment-1998339-20190521203253

You mean when you append it to the page like this: ? I would wager most of these problems stem from the fact that you're using VisualEditor & not source editor. Adding categories & templates is infinitely easier in source. Since I'm unfamiliar with VisualEditor, it might help to upload a screenshot of the problem area so I can see where the problem is.