This could be impossible question but anyhow I dare myself to ask for it,
the question is: How to filtering the External Email sent to Distribution group alias on Exchange Server 2007 using Outlook 2007 or Exchange Server 2007 Transport rule ?
Distribution group name: Customer Support Group
DG primary email (reply email: email@example.com
for example if each of the DG members would like to categorize / classify their inbox by creating a rule for each product category, this is not possible now since the email destination header is already automatically translated into "Customer Support Group" just like when we type the destination email in Outlook 2007, it automatically converted to the DG name ?
any idea would be greatly appreciated.