Set up your email on an iPhone
1. Open "Settings" (gear icon)
2. Tap Mail, and then Accounts. Depending on your iOS version, you might need to tap Passwords & Accounts.
3. Tap Add Account.
4. Tap Microsoft Exchange.
5. Enter your email address and a short description (like your company's name or email type), and then tap Next.
6. To confirm you want to use your Microsoft Exchange account, tap Sign In.
7. Enter your email password, and then tap Sign In. You might need to select your account type as Work or school, not Personal, to continue.
9. (Optional) If Microsoft can't find your account, you might be asked to enter your details manually:
- Email: Your Microsoft 365 email address
- Password: Your Microsoft 365 email password
- Server: outlook.office365.com (this is required)
- Domain: This can be left empty
- Username: Your Microsoft 365 email address
10. Tap Next. You might be asked to select Consent on behalf of your organization, which allows Microsoft 365 and the Mail app to work together. Tap Accept.
11. Tap Save. You can come back and update settings here at any point.