How to setup the Microsoft exchange via mail app on iPhone?

Step 1: Go to Settings in iPhone
Step 2: Select ‘Passwords & Accounts’
Step 3: Select ‘Add Account’
Step 4: Select ‘Microsoft Exchange’
Step 5: Enter Exchange email address, password, description
Step 6: Tap ‘Configure Manually’. Enter ‘passwd’ and tap ‘Next’
Step 7: In Exchange screen, enter all following settings:
Email Exchange email address
Server – outlook.office365.com
Domain –
Username – Exchange email address.
Password – Enter Password
Description – Anything to determine
Step 7: Tap ‘Next’
Step 8: Keep all suggested apps to be enabled. Tap ‘Save’