>Does this still works for windows 2008 ad? : >http://postfix.state-of-mind.de/patrick.koetter/mailrelay/#d0e149 > >or is there better way to do it?
It does not work with Exchange 2010SP1 in a 2008R2 environment at least. I use a slightly modified version of https://exchangepedia.com/blog/stuff/ListEmailAddresses.zip (I just changed it do not output a dialog, just the resulting text file)