These tutorials demonstrate basic article-publishing concepts useful in managing website content.

7.1 Publishing Articles and Categories — The basics of creating articles and categories and how both must be published for the article to be viewed.
7.2 Publishing Menu Items — How menu items are used to view articles and lists of articles.
7.3 Timed Publishing — Controlling when articles are available in the website by setting start and finish times.
7.4 View Access Restrictions — Managing user roles and permissions for articles.

Publishing and Access features of Joomla are powerful tools for managing site content.