This is a collection of tutorials and best practices on working within and extending Contao.
Custom routes within the Contao back end.
This guide shows how to use Contao's content elements as child records for the records of your own table.
The concept behind fragment controllers.
Creating a DCA to manage custom data records.
How to make changes to the container at compile time in the Contao Managed Edition.
Recommendations for namespaces & class names.
How to publish a bundle to be installed in Contao.
How to set up a Contao extension.