We use Exchange 2010 and Outlook 2007/2010 (mixed usage).
One specific user sends out monthly news letter to a few Distribution lists.
One of receipents wil receive duplicate emails, because she has delegate access to a few managers.
If the sending user expand the distribution list, then she will not get the duplicate.
Can anyone advise why Outlook 2007/2010 behave that way?
Many thanks.
James Yang
