WEBWhen you receive an email in another language, you can respond in two different ways: In the message, select Translate message . Outlook replaces the message text with translated text, and this translation is cached for 15 days—which means you don't need to translate the same message twice.
WEBCheck grammar, spelling, and more in Word. Microsoft Editor checks grammar and more in documents, mail, and the web. Check spelling in a message, or set the Always check spelling before sending option to check spelling automatically.
WEBYou can change your language, date and time format, and time zone in Outlook.com or Outlook on the web settings. Go to Settings > General > Language and time or Region and time zone.