By adding a tag to an article, you can mark the article or a part of the article as needing editorial attention. There are three basic variants of the tag:
contributions wanted and
incomplete; furthermore, you can specify that the tag applies to a particular section or to the article as a whole. Below are some examples of the tags together with displays of the resulting outputs; the syntax is hopefully clear.
[note article attention]This article needs to be cleaned up; in particular, it needs to be organised into more clearly marked sections.[/note]
[note section contributions wanted]We should really include an example showing a use of this technique in proving Fermat's Last Theorem.[/note]
[note article incomplete]This article is missing large parts of what is required of a Tricki article, such as examples and a quick description.[/note]