You can't.
The only alternative would be to archive manually - which is to say sort
by received date, then select all of the items older than a certain date
and move those to your Archive folder.
--
-Ben-
Ben M. Schorr, MVP
Roland Schorr & Tower
http://www.rolandschorr.com
http://www.officeforlawyers.com
Author - The Lawyer's Guide to Microsoft Outlook 2007:
http://tinyurl.com/5m3f5q
"zayadeen" <zayadeen@discussions.microsoft.com> wrote in message
news:231CB9B7-6A32-43DC-B4B8-DD47C6A9436F@microsoft.com:
> dear all,
> i have a problem with archiving in outlook 2007, the settings for archiving
> is based on modified date of the emails,how i can change it to be on the
> received date rather than modified date .
>
> many thanks