Hi,
I am working on creating a mail server only using aapanel.. at this point, I don't think I would need exchange capabilities as everything will be done through IMAP.
anyway, my question. is there's an optimal way for a mail server only? any recommendation or best practice?
at this point, I've followed some of the instructions here: https://doc.aapanel.com/web/#/3?page_id=178 ... as I have multiple domains, each domain should have its own MX record... can I make like a master MX records used with all the domains... however when trying that I get " The A record doesn't belong to the domain name"