I'm a list owner and I keep getting the message:
 
The enclosed message, found in the VETADM-L mailbox and shown under the spool
ID 8658 in the  system log, has been identified as  a possible delivery error
notice  for the  following reason:  "Sender:", "From:"  or "Reply-To:"  field
pointing to the list has been found in mail body.
<< Someone's message >>
 
Can someone tell me what it means and how to fix it?
 
Joel Hammond, [log in to unmask]
Veterinary Teaching Hospital
Texas A&M University