Modoboa
From Indie IT Wiki
Introduction
Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface. It comes with useful components such as an administration panel, a frontend for amavis or a webmail.
Installation
Nice step-by-step installation guide - OLD
Configuration
Documentation
https://modoboa.readthedocs.io
Github
https://github.com/tonioo/modoboa
