Hi, I added a username to /etc/mail/trusted-users, next added define(`confCT_FILE', `-o /etc/mail/trusted-users') to sendmail.mc, then did m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf and restarted sendmail. Yet, if I send out an email with evolution 1.2 I still see in the headers of the recipient's email the warning: X-Authentication-Warning: myhost: user set sender to some_other_email_address using -f In /etc/mail/sendmail.mc I have: define(`confCT_FILE', `-o /etc/mail/trusted-users') In /etc/mail/sendmail.cf I see: ##################### # Trusted users # ##################### # this is equivalent to setting class "t" Ft-o /etc/mail/trusted-users Troot Tdaemon Tuucp Any ideas? Many thanks, Patrick -- Psyche-list mailing list Psyche-list@redhat.com https://listman.redhat.com/mailman/listinfo/psyche-list