- The user language preferences in a SharePoint Online user profile
- The browser language preferences in FireFox or Internet Explorer
- The language settings for a particular site.
- Browser language preferences
- Site language settings
Setting the user language preferences in SharePoint Online is optional. In addition, SharePoint Online can take several minutes to update the changes to the User Profile language preferences.
Examples:
- User profile preferences: DE
- Browser preferences: ES,EN,DE
- Site language settings: ES, DE
Another example:
- User profile preferences: ES,EN
- Browser preferences: EN,ES
- Site language settings: EN