I have this Language-ID´s for the TYPO3 Backend:
0 = DE
1 = EN
2 = ES
3 = CN
And now i need a Fallback for the Language ES and CN to the Content EN (id=1).
How can i do this? Thanks for help
config.sys_language_mode with content_fallback is your friend. Look here: https://docs.typo3.org/typo3cms/TyposcriptReference/8.7/Setup/Config/#sys-language-mode