Go to Tools Account Settings Address Book Tab Outlook Address Book
Change... Set sort order there

Note that your options are only to sort by "First, Last" or by "File As." So
if you want your Outlook Address Book to sort by "Last, First," or by
"Company" you must have your Contacts' File As fields configured that way.




--
Russ Valentine
[MVP-Outlook]
"PBY5a" wrote in message
...
I am using Office 2007 and can not find a way to sort by last name the
email
address' that comes up in the "sent to" listing. They are that way in
the
contacts list. Any help would be appreciated.