This Typo3 Extension provides basic functionalities to subscribe or unsubscribe an email to a mailinglist.
This Extension is already pre-configured with the basic Mailman authentication. To change these just edit the ext_conf_template.txt file or in the Typo3 backend after the installation in the Extension section.
To set the correct Front-End-User email you have to override /Configuration/Typoscript/setup.typoscript and set the usermail.
plugin.tx_mailmanext.settings{
usermail = user@mail.de
}