Dear postfix community, I use postfix personally on my computer to send emails, also two mail servers I am in charge of are running postfix.
Now I have a basic question about my personal computer postfix configuration that I don't have a answer for: I followed an fellow expert's suggestion and I changed in main.cf relayhost = to relayhost = $mydomain my hostname is m364d1.ece.northwestern.edu Now I would like to know what effects will be after this change. I suspect the mail headers will be changed but I am not sure. Can anyone give me some info on this? Thanks, -- Zhengquan
