Hi! I am using Squirrel Mail 1.4.9a on a Suse Linux Enterprise Server 10. We have the annoying problem that Squirrel Mail "read receipts" are always treated as spam. The reason is simple: MailScanner & Spamassassin say: "No sender or watermark detected" If I am interpreting the headers correctly then the watermark header is the "MailScanner-NULL-Check" header, but how can I teach squirrel to fetch and send that header if mentioned in an email? lg Martin By the way - the problems occurs in the 1.4.13 version as well ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users