Drupal is an open source Content Management System (CMS) used for managing corporate websites, online store fronts, online product catalogues, social networking websites and a lot more. The technology helps you create a web environment that facilitates the management of your internet presence. The program, written in PHP language, is especially recommended for projects with a high volume and a greater level of complexity. It empowers the system administrators to develop and organize content, customize web presentation, and automate administrative tasks.