I have a linux (Ubuntu 14.04) samba server and I need to retrieve mail sent to root from cron and such. Most information I find seems to, or explicitly states that I will need a fully-qualified domain name to configure Postfix. I did see one screenshot that included a local-only selection for installing it. I _can_ configure Postfix to deliver mail to root@localhost only, right?
Thanks in advance. - Bruce Hyatt