The markup language called wikitext, also known as wiki markup or wikicode, consists of the syntax and keywords used by the MediaWiki software to format a page. (Note the lowercase spelling of these terms.) To learn how to see this hypertext markup, and to save an edit, see Help:Editing. Generally, coding can be copied and pasted, without writing new code. There is a short list of markup and tips at Help:Cheatsheet.