Getting started with Postorius involves a few steps:
Install Mailman 3: Ensure that Mailman 3 is installed on your server as Postorius works in conjunction with it. Install Postorius: Follow the installation documentation to set up Postorius on your server. Configure Postorius: Customize the settings according to your mailing list requirements. Add Subscribers: Begin adding subscribers to your mailing lists and start managing them through the Postorius interface.