Classic WoW Wiki talk:Boilerplates

Okay, so I'm trying to understand how  works. It sounds to me like it does a one time replacement when you save your changes and  does not appear in the saved article afterwards. Do I have it right? I played with it in the Sandbox. Looks like the  has to be a template name.
 * --Fandyllic 6:15 PM PST 16 November 2005