Value name: helplanguage1 elementUser Configuration › Administrative Templates › Microsoft Office 2016 › Language Preferences › Display LanguageGo to policy
Value name: uilanguage1 elementUser Configuration › Administrative Templates › Microsoft Office 2016 › Language Preferences › Display LanguageGo to policy
Value name: installlanguage1 elementUser Configuration › Administrative Templates › Microsoft Office 2016 › Language Preferences › Editing LanguagesGo to policy