Before you can send out any messages, you need to have "subscribers" to send these messages to. This short tutorial will show you three simple ways you can add subscribers to your group (or they can add themselves).
Sometimes it is convenient to organize your subscribers into different distribution groups. That way you can send certain messages out to certain people. This tutorial walks you through how to add groups, add subscribers to groups, remove subscribers from groups, edit and delete groups, and other useful tips and tricks.