Exchange ActiveSync is turned on by default in Office 365. Set up Windows Phone, Apple iPhone and iPad, Android phones, and ...

Exchange ActiveSync is turned on by default in Office 365. Set up Windows Phone, Apple iPhone and iPad, Android phones, and BlackBerry devices to send and receive Office 365 email, access calendar and contacts information, and share documents on SharePoint and OneDrive sites. Learn more at Set up and manage mobile access for your users.