For a tech company, emails are the most important. We had been using Yandex for mails before the company because it is free. But we decided to build own email server for future needs.
Thanks to Docker, it has been very easy to build one. We just followed the steps in this 20 min video on YouTube and it is done.
Because of the email server, we own another brand-new domain name: KodInbox.com
Maybe the “Kod” domain family will get bigger. We’ll see.