That would require a mail merge to electronic mail. Outlook uses Word for
performing mail merge functions such as Form Letters, mailing labels,
envelopes, and fax or email merges. For an overview of these functions take
a look here:
http://www.slipstick.com/contacts/printlabel.htm
http://www.outlook-tips.net/howto/mailmerge.htm

Signature
Russ Valentine
[MVP-Outlook]
>I have to inform dozens of people that my email address is
> changing. Is there anyway I can send the same message to
> everyone in my address book in one easy step? And so each
> person doesn't see all the other names?
>
> Thank you.