1. Open the Gmail app.
Tap the menu icon in the upper left corner > Settings > Add account > Exchange and Office 365
2. Enter your full email address and tap Next
Enter your password and tap Next
3. The device will try to configure the Exchange server address automatically.
If the server address can’t be determined, you will be asked to enter it.
Server: your Exchange server name.
Domain\Username: specify the full email address
4. Follow any prompts you may get for security or device permissions, sync settings, and more.
5. Your account should now be added and you’ll get a confirmation message