i have deleted the salesuser unix account and deleted the entry in the /etc/aliases and run newaliases and restart postfix. Then i have put the created the salesuser unix account again and put the entry email@example.com
salesuser and postmap it and restarted postfix but its coming back a message from hotmail saying delivery to firstname.lastname@example.org
has failed like it was before but as soon has i create the alias sales > salesuser it works fine. also when looking in the other email unix accounts theres a non proper message saying dont detele but there aint one in the salesuser unix account?