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Getting Started with TYPO3¶
Editors Tutorial explains the creation and management of pages and content.
Form System Extension is a powerful tool that gives backend users the ability to create web forms.
Localization Guide covers everything needed to add additional languages to a TYPO3 site, and how to translate content and pages.
Minor Upgrades contains information on how to upgrade to a newer minor version of TYPO3.
Major Upgrades details how to upgrade to a newer major release of TYPO3. 11.5 to 12.4 for example.
Upgrading Extensions details how to upgrade extensions using Composer.
Migrate A TYPO3 Installation To Composer Information on how to migrate a legacy installation of TYPO3 to a Composer based installation.
Contribute to the core
Contribute to official documentation
You are welcome to click on the "Edit on GitHub" button on any page to propose a change in the official documentation whenever you see something that you think can be improved.
The blog post Start Improving Docs Now to Grow TYPO3 gives a good introduction to documentation contribution.
Contribute to the TYPO3 documentation explains the workflow for contributing.
The documentation is edited in text files using reStructuredText syntax. Use the Cheat sheet: reST & Sphinx to lookup most commonly used directives.
General conventions can be found in Documentation content style guide
How You Can Help lists some general tasks to get you started.