There are two places to change language settings in your platform. Your personal account language controls what you see when using the platform. Your property language settings control the main language for your property setup, content, and booking engine.
Change your personal account language
This changes the language for your personal platform experience.
To change your personal account language:
Click your profile icon in the top right corner.
Select My account.
Click Edit.
Find Preferred language and select your preferred language.
Click Save.
Change your property language
This sets the main language for your property setup, content, and booking engine.
To change your property language:
Click on your property name in the top navigation bar.
Go to Property settings.
Select General information.
Go to Language and region.
Update Base language to your preferred option.
Click Save.