I'm trying to figure out why I keep getting these emails from users and recipients who aren't apart of this network. I get something similar to the following everyday: Your message did not reach some or all of the intended recipients. Subject: RealGM Heads Up: Oct. 20th 2003 Sent: 10/20/2003 10:31 AM The following recipient(s) could not be reached: osargeant@xxxxxxxxxxxxxxx on 10/20/2003 10:37 AM The e-mail account does not exist at the organization this message was sent to. Check the e-mail address, or contact the recipient directly to find out the correct address. <dizzy.atlantalife.com #5.1.1> This user doesn't and never have been apart of this network. Is this a sign I'm being relayed against or just a need for a good spam filter? Thanks