Hi all Does anyone know answer to this. (a sends an email to (b (b forwards that email to (c Is there a way (c can be 100% sure the forwarded email truly did originally come from (a ? I know (c can check header for the mail from (b, but I cannot see how one can check that what (b has passed on is truly what (a sent. Regards, Derek ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq