Realization of electronic textbook by means of Drupal Content Management System

The Content management systems (CMS) automate and facilitate the process of adding and modifying the contents of the Web sites, organization, control and publication of a large number of documents and other content, such as images and multimedia resources. This makes the Content Management Systems attractive for specialists in various fields of human activity who want to publish on the Internet, but have little knowledge in computer programming and web-programming in particular. The article considers some opportunities provided by CMS Drupal for designing and making electronic textbooks. It views an example of electronic textbook on Spreadsheets.