..tip::

If you use Crowdin as a provider and some of your locales are different from

the `Crowdin Language Codes`_, you have to set the `Custom Language Codes`_ in the Crowdin project

for each of your locales, in order to override the default value. You need to select the

"locale" placeholder and specify the custom code in the "Custom Code" field.

..tip::

If you use Lokalise as a provider and a locale format following the `ISO

.. _`GitHub Actions`:https://docs.github.com/en/free-pro-team@latest/actions

.. _`pseudolocalization`:https://en.wikipedia.org/wiki/Pseudolocalization

.. _`Symfony Demo`:https://github.com/symfony/demo

.. _`Crowdin Language Codes`:https://developer.crowdin.com/language-codes

.. _`Custom Language Codes`:https://support.crowdin.com/project-settings/#languages