Important: The Yahoo! Mail SMTP server now requires authentication. To turn this setting on:

1. From the Tools menu, choose "Accounts."
2. Select the "Mail" tab.
3. Double-click the account labeled "pop.mail.yahoo.co.uk."
4. Select the "Servers" tab.
5. Check the box next to "My Server Requires Authentication."
6. Click "OK."

To control deletion of messages from the Yahoo! Mail Server:

1. From the Tools menu, choose "Accounts."
2. Select the "Mail" tab.
3. Double-click the account labeled "pop.mail.yahoo.co.uk."
4. Select the "Advanced" tab.
5. In the Delivery section at the bottom of the window, check "Leave a copy of messages on server" if you want to save your Yahoo! Mail messages on the Yahoo! Mail server as well as on your local computer. Do not check this box if you want your messages to be deleted from the Yahoo! Mail server once you have received them in Outlook Express