Attention

TYPO3 v6 has reached its end-of-life April 18th, 2017 and is not maintained by the community anymore. Looking for a stable version? Use the version switch on the top left.

There is no further ELTS support. It is strongly recommended updating your project.

General principles

This chapter aims to give you some important information about the general principles of TYPO3 CMS. It gives you the information needed to understand the next chapters.

• Backend and Frontend
• General Backend Structure
• Page tree
• Special pages
• Page content