You can access email, instant messaging, Office documents, and other Microsoft 365 services from your Windows Phone. To set up your phone, follow the instructions in the Microsoft 365 portal. Set up and use Office 365 on your phone This downloadable guide offers useful tips to help you set up and then use your Windows Phone to access email, instant messaging, Office documents, and other Office 365 services from your Windows Phone. Download Quick Start Guide Email Set up email on Windows Phone