Classic WoW Wiki talk:How to edit API pages

I'm a bit new to WoWWiki and I'm finding this page a bit confusing. The introduction indicates that the use of is obsolete yet the API boilerplate continues to use it. This seems counterproductive. It also mentions the use of breadcrumbs. I've seen no indication that any of the API entries actually have these. I've considered adding them as I make updates but the given example on how to do this isn't very clear. Also I've seen a "breadcrumb1" template used elsewhere that isn't mentioned in the breadcrumb page. Any clarification on all this would be helpful. -- morevit