Add in your email address and click Continue
Scroll to the bottom and select IMAP
Add in your password
IMAP Incoming Server: zimbra.protectedservice.net
Port: 993
Secure connection type: SSL/TLS
Scroll down
Re-enter your email address and password if not automatically copied.
SMTP Outgoing Server: smtp.protectedservice.net
Port: 465
Secure connection type: SSL
Click Continue
Click Continue
Click Next
Select which option you prefer and click Accept
Click Continue.