Hi Without seeing the clients resulting email it is very hard to see what is wrong. It could be line endings or a host of other things. Maintaining RFC 2049 standards is important because even though your server might support one method the client may not support what you are using! RFC 2049 and RFC822 state... (2) Many systems may elect to represent and store text data using local newline conventions. Local newline conventions may not match the RFC822 CRLF convention -- systems are known that use plain CR, plain LF, CRLF, or counted records. The result is that isolated CR and LF characters are not well tolerated in general; they may be lost or converted to delimiters on some systems, and hence must not be relied on. Always use CRLF in any mail header or body entity following RFC2049 standards Sonia -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php