R3EMCOMM maintains a Google Group for general communication.
The primary purpose of the Google Group is to send broadcast messages, such as announcements or newsletters, to a large group of people at once.
The Google Group uses a single, shared email address that automatically routes messages to everyone on the list.
To learn more about Google Groups, click on this link.
R3EMCOMM also maintains a Signal Group for internal communication.
The Signal Group is built around end-to-end encryption and uses a private group system where group names, titles, avatars, members, and attributes are end-to-end encrypted.
There is no server visibility, as the Signal service itself does not store group titles or memberships. Only the people inside a specific group chat can see the group's name and details.
Signal also features a closed group format. For standard groups added manually by members, the name is strictly hidden from anyone outside that specific group chat.
R3EMCOMM maintains a "closed group" format to ensure the confidentiality of communications and the group's members.
To learn more about Signal, click on this link.