Set up an Office 365, Exchange, or email in the iOS Mail app


Step 1Go to your iPhone or iPad's Settings > scroll down and tap Accounts & Passwords > Add Account.


              Note: If you're on iOS 10, go to Mail > Accounts >Add Account.


Device Settings > Accounts & Passwords


Tap "Add Account"


Step 2Select Exchange.


Choose Exchange


Step 3Enter your Office 365, Exchange, or email address and a description of your account. Tap Next.


Exchange Sign In


Tap Sign In.

          Tap Sign In if using O365 or tap Configure Manually if you have your organization's server settings.                      

              Note: Tap Configure manually if you need to enter server settings.


Step 4Enter the password associated with your email account. Tap Sign in or Next.

          Enter your O365 work or school account password.                          

Step 5The Mail app may request certain permissions. Tap Accept

          Tap Allow if prompted to give permission.                          

Step 6Choose the services you want to sync with your iOS device and tap Save. You're done!

          Account sync settings