Ready solution for mail?

Question

Email

Good afternoon.
I know that the topic has already been considered more than one hundred times, but I'm not much at a dead end. There is an office that needs to assemble a mail server for them, preferably with a ready-made solution, since I will leave, and the one who stomps could, after reading, understand how the mail works.
You need a ready-made solution out of the box, I looked towards iredmail, but somehow there is nothing in it, of course, the task can be completed, but I want something a little more functional.
Thanks everyone for the feedback.

Answer 1

Yandex mail for domain.
Even the secretary can steer.

Answer 2

About 10 years ago I used mdaemon and was generally satisfied.
Off topic right now, but here's a seed list: alternativeto.net/software/mdaemon

Answer 3

https://www.zimbra.com/try/zimbra-collaboration-op...

Answer 4

www.zentyal.org
But I didn't put it myself, while I'm looking closely.
You can also raise xpenology on a virtual machine. There is a Mail Station mail server. You can use video surveillance, ftp or rsync for backup.

Answer 5

www.iredmail.org - I recommend. Quite simple, consists of popular and proven components, there are many guides.

Answer 6

Well, what can I say. If mail has never been installed, then there are two options, either Yandex-mail, or purchased communigate.pro. Not everything is so simple with a communigate either, if you don’t have it, install it and go. You will have to configure a bunch of everything, starting from dns and ending with spam filters, dkim and other husks.
If you want open source - iredmail, but you yourself realized that it is even worse the first time.
So it's best to either hire someone, or Yandex-mail.

Answer 7

Zimbra. True client of their mail immediately f firebox