Thanks all for your responses. After much playing around it turns out that the Message-ID field was missing, and this was causing the spam trigger.
After looking at several other emails, there seems to be no clear pattern to the Message-ID field, at least the first half. For example: Message-Id: <[EMAIL PROTECTED]> this is year-date-time and a user-name Message-ID: <002001c21e17$e702d9c0$[EMAIL PROTECTED]> but what is this? Are there any rules to what goes into a Message-ID? -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup Save up to $160 by signing up for NetZero Platinum Internet service. http://www.netzero.net/?refcd=N2P0602NEP8 -- To unsubscribe from this list, please send an email to [EMAIL PROTECTED] with "unsubscribe" in the subject, without the quotes.
