Oh... Its not going so well!
Argh!! This is a huge pet peeve that i've had with every Mail Server installation.
Once most of the install was done it showed me my spam and ham addresses as
somerandomname@com.mydomain.com
Its unprofessional to have all our addresses end in com.mydomain.com
Since I have to start over anyway (from initial ubuntu server install)
what considerations do I have to take into account to get the addresses read
name@mydomain.com