So you want to use separate sender information in the email client for each user in your local network, but any message sent to an external recipient should have that information replaced with a common sender address? Sender information appear in the SMTP envelope of the message as well as in various message headers (From, Sender, Reply-To etc). To change it in outgoing messages you would need a special daemon, there are no standard tools for it. There is a Daemon Developer Kit available in the Downloads section, but some programming skills will be required.
/Rolf
<p>So you want to use separate sender information in the email client for each user in your local network, but any message sent to an external recipient should have that information replaced with a common sender address? Sender information appear in the SMTP envelope of the message as well as in various message headers (From, Sender, Reply-To etc). To change it in outgoing messages you would need a special daemon, there are no standard tools for it. There is a Daemon Developer Kit available in the Downloads section, but some programming skills will be required. </p><p>/Rolf
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