One of my colleagues is having a problem emailing pdf's to a couple of clients. We are an IT support company and on a monthly basis we send out a newsletter to all of our clients. The email bounces back almost instantly with the following error:
The following recipient(s) could not be reached: email@example.com on 01/02/2008 11:31
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 <SERVER.needlesports.local #5.1.1>
The email address she is trying to send to is firstname.lastname@example.org. Normal text based emails will send fine as will any other attachments. It's just pdf's that won't! Both us and the client are on the same ISP, Demon (UK)
Thanks in advance!