Sorry if re-posting is 'bad form' but I would like some help with this, thanks. I have installed exim on my FC2 box and it will send email but I have one annoyance that I would like to resolve: When sending an email from a PHP script the 'From' part of the email gets set to 'Apache' with an 'On Behalf Of' (see below). The 'from' value I set in the script I want to be the sender not an on behalf of. Any suggestions or pointers on how I can achieve this? (I am assuming of course that it is exim I need to change !!) ---Email received--- From: Apache [mailto:apache@xxxxxxxxxx] On Behalf Of Site Support ---PHP script--- <?php [snip] $headers = "From: Site Support <support@xxxxxxxxxx>\r\n"; $headers .= "Reply-To: Site Support <support@xxxxxxxxxx>\r\n"; $headers .= "X-Mailer: PHP/" . phpversion(); mail($email, $subject, $message, $headers); ?> ---exim.conf--- exim.conf has the following changes from default: primary_hostname = mysite.com domainlist local_domains = @ ---end--- TIA Graham