The document discusses installing Joomla, an open-source content management system, using XAMPP server. It begins with learning outcomes and an overview of Joomla. The steps for installation are then outlined, including downloading Joomla, extracting the files, configuring the database, and completing the installation. Examples of famous websites built with Joomla are also provided. The overall goal is to explain the basic concepts of Joomla and guide the audience through the installation process.