|you can't on xp i dont think.|
on vista you can.
go to control panel, use classic view and open "mail" option.
add an email profile and select the email service you'd like to
use, it should show hotmail, msn and other, click other and
then you will need to copy/paste your email server codec into
then it will use it on default.
if you use hotmail or msn mail then you do not need to worry
about pasting the code in, it will do so automaticly.