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Set Up a 1&1 Mail Business Account on an iPhone

Learn how to configure the Mail app on the iPhone to connect to your 1&1 Mail Business.

Access your e-mail, calendars, contacts and other features directly from your iPhone. The images in this article reflect iOS 9.1.

Step 1
Find and select Settings on the home screen.
iPhone home screen
iPhone home screen
Step 2
Find and select Mail, Contacts, Calendars.
Settings > Mail, Contacts, Calendars
Settings > Mail, Contacts, Calendars
Step 3
Select Add Account.
Accounts > Add account
Accounts > Add account
Step 4
Select Exchange.
Add account > Exchange
Add account > Exchange
Step 5
Enter your 1&1 Mail Business Email, Password and Description. The description is simply the name you wish to use to identify this mail account. We suggest to use your 1&1 Mail Business e-mail address as the description.

Click Next when you are finished.
Authentication data

Authentication data

Step 6
Enter s.mailxchange.1and1.co.uk as the Server address.
Enter your 1&1 Mail Business e-mail address as the Username.

Click Next when you are finished.
Server and username authentication data
Server and username authentication data
Step 7
Choose which features of the 1&1 Mail Business account you wish to sync with your phone. Click Save when you are finished.
Synchronisation options
Synchronisation options

Your 1&1 Mail Business account is now set up and you will see the e-mail address listed under the Accounts section of Mail, Contacts, Calendars.
Accounts overview

Accounts overview

For additional information, you may want to reference: