Depends on your version, which you did not post.
No full versions of Outlook ever had the ability to add recipients
automatically to your Contacts Folder. Only the long abandoned IMO mode of
Outlook 98/2000 did that. To automatically add the email address of people
you respond to to your Contacts Folder requires code:
http://www.outlookcode.com/d/code/autoaddrecip.htm
http://www.slipstick.com/contacts/addauto.htm
--
Russ Valentine
[MVP-Outlook]
Jaz said:
How do I set Outlook to auto save the email address of the person I'm
replying to so that it automatically saves into my contact list?