I have a few users which must send all mail originating from their domains to a particular smarthost.  The smarthost will be the same, however the sending domains will be different.  I cannot send all mail through these servers as they do not all subscribe to the enhanced spam system.  I couldn't find this particular scenario during search of the forums or the internet at large - apologies if I am missing something basic.
Thanks,
Dustin
				
			Thanks,
Dustin