Original: The nesting hierarchy for headings is as follows: the automatically generated top-level heading of a page is H1, which gives the article title; primary headings are then ==H2==, followed by ===H3===, ====H4====, and so on.
Simplified: Start with ==, add the heading title, then end with ==. List of links at the end of an article A list of links should have a header named == Other websites ==, followed by a bulleted list of links.