Setting Up BTMail and Calander Settings on an iPhone

On your iphone, go to - Settings - Mail - Accounts - Add Account - Other - Add Mail Account.

Input your name in the Name field

Add your btinternet email address in the Email field

Add your password in the Password field

Add the description in the Decsription field - eg: BT Mail

SSL Settings -

Host Name - mail@btinternet.com

Server port 465

Incomming Server port - 993

Calander Settings -

Server - cal.btinternet.com

SSL - port 443

Contacts Settings -

Server - cardDav.btinternet.com

Username - this is your email address

Password - this is your BT Mail password

SSl - port 443