Your Tesco.net email address can be accessed either online through your web browser, or using an email client such as Outlook, Thunderbird, MAC mail, etc
You can access your email through your browser by logging on at email.tesco.net using your Tesco.net email address, and the password you created during signup.
The advantages of logging on through your browser include:
Access to all your email and address book information from any online computer worldwide.
Access to your email from any device with a web browser, such as a smartphone.
For experienced users the settings you will need are: