You will need to purchase and bring in your own email server licence, be it Microsoft Exchange, SmarterMail or Zoho Mail, to name a few.
Note that Windows Server OS licence is available as an add-on for our VPS.
It is your responsibility to ensure that the IP address assigned to your VPS does not appear on RBL blacklist. Since mailing list is notorious of being reported as sources of malicious or unsolicited email, we discourage you from running mailing list within our network.
Yes, you can certainly setup email cluster within ExpertVM.
Yes, you can encrypt the entire VPS Cloud Server or partition of your choice, to enhance the protection over your email data.
Yes, you can certainly relocate or remove your email data out of our cloud services any time you wish, since you get full root / administrator access to the server.