Sorry for be very late to reply to your message as I have been off on holiday after I posted my project.
Basically, I need some installation/configuration guides for computer course's assignment. I have already installed Apache 2, ISPConfig 3 and other on my Linux Ubuntu VPS server, but I need a simple and fully working Mail Server which include the followings:
-Postfix as an AMT
-Dovecot or Courier
-Squirrelmail as a webmail interface
-Amavisd, SpamAssassin and ClamAV
-SMTP-AUTH and TLS and quota, etc.
-SPF and DKIM, etc.
This simple mail server should be able to allow users to send/receive/forward/relay emails from both web-based mailer (squirrelmail/roundcub) or external smtp such as ms outlook/thunderbird/desktop applications. It also allows for bulk emails being sent.
Please help me with this as I need for my assignment. All I need from you is a working step by step configuration instruction/guide which I can follow to install and configure the above mail server; I only need your help when I face bugs/errors during installation. But if you instruction is clear and working, I need very little help.
How much you charge for this guide/help.
Many thanks in advance.