Contributing
------------

TYPO3 CMS core is a volunteer effort. We encourage you to join the project by submitting changes.

Have a look at our [detailed contribution walkthrough][1].

If you like to contribute code, please use the [main git repository][2], all changes are
 processed in our [review system][3]. The [GitHub repository][4] is a synchronized
 mirror of the primary git repository, pull requests via GitHub will be moved to our review system automatically.

If you like to contribute to our [documentation][5], use the "Edit me on GitHub" button
 in the top right of each manual or reference or just make a pull request in any of the repositories
 that can be found in the TYPO3 [documentation team GitHub organisation][6].

[1]: https://docs.typo3.org/core-contribution
[2]: https://git.typo3.org/Packages/TYPO3.CMS.git
[3]: https://review.typo3.org/#/q/project:Packages/TYPO3.CMS,n,z
[4]: https://github.com/TYPO3/TYPO3.CMS
[5]: https://docs.typo3.org
[6]: https://github.com/TYPO3-Documentation