Mailing Lists Management System
Mailman is a GNU Mailing List Management System that provides a web-based mail list administration interface. It can work with almost all known mail transfer agents.
Mailman Directory Structure
Executable Python scripts:
/etc/init.d/mailman with status|stop|start|restart options.
Note that /etc/init.d may be /etc/rc.d/init.d on some systems.
usr/lib/mailman/Mailman/mm_cfg.py is changed by Plesk when working with mail lists.
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