The on-line encyclopedia "Wikipédia", in its definition of Typo3 presents the Templa Voila module through two essential mechanisms:
« 1- The contents identification zones with the mouse and the number of zone becomes unlimited. In every CMS tool, it is necessary to enter the HTML code to indicate where the dynamic content is going to be inserted. With the version 4 of Typo3, all this is over. The model page displays and we indicate the demarcation of the contents zone with the mouse.
2 - The flexible contents are also innovative. The shaping of an element cannot always be resumed to an article, a paragraph or something composed of a title, a body and eventually an image. A flexible content allow to define a type of contents and the shaping which is associated to it. »
The «TemplaVoila» component presents a great number of advantages, let’s quote them :
For the designer / webmaster :
For the writers :

We can see in this example that the content zone typology does not allow to seize the element with the classical contents elements of typo3 : text, text and image,links … Rather than to develop a specific plugin for the management of this element, we shall use The feature " satisfied flexible content " of Templa Voila.