Using Outlook for Android for personal email and calendar management
If Outlook is on a mobile device:
- Outlook for Android / iOS usually follows the device language.
- To switch back to English:
- Android: Device Settings > Language and input
- iPhone/iPad: Device Settings > General > Language & Region
- On Android, Outlook also supports an in-app setting: Settings > General > Language
If the language change is in Outlook on the web or new Outlook:
- Select Settings.
- Go to General > Language and time.
- In Language (Country/Region), select English.
- Select Save.
If Outlook folder names are also showing in Vietnamese in Outlook on the web:
- Go to Settings > View all Outlook settings.
- Select General > Language and time.
- Change the language to English.
- Select Rename default folders so their names match the specified language.
- Select Save.