On 8/26/2013 9:27 PM, Fred White wrote: > In the /etc/aliases I changed postmaster/abuse from [root] to "you"and > then ran newaliases but [you] is not a valid email address as I now > understand from you explaining things to me. It's often considered bad form to put mail aliases such as these in /etc/aliases which is traditionally used to manipulate UNIX system account mail routing. It's better to put them in /etc/postfix/virtual. See: virtual(5) -- Stan