Each Bitrix24 user can change Bitrix24 interface language with the help of localization "flag" tab at the bottom of own Bitrix24 account:
Currently, Bitrix24 Cloud version interface is available in: English, German, Spanish, Brazilian Portuguese, French, Italian (beta), Polish, Turkish, Chinese traditional, Chinese Simplified, Japanese, Vietnamese (beta), Thai (beta), Hindi (beta), Indonesian (beta), Malay (beta), Russian, Ukrainian.
