Verified answer

In Yahoo

1. For the Addresses, click the "Options" link in the upper right of your address book.

2. Click the "Import/Export" link from the options page.

When the form opens, follow the prompts.

For Email, use the "Pop Access Forwarding" feature.

2. Click the "Options" link from your current mail page.

3. Click the "Pop Access Forwarding" link. Fill out the form and "Save."

When finished, use the "Announce Email Address" feature in Mail Options to announce your new address to all of your email friends. Try this link for more info.

http://search.yahoo.com/search?p=Pop+Acc%E2%80%A6