Attention! RT was designed to be flexible and intuitive, providing users with the capability to select subscriptions based on their personal preferences.

There are times, however, when everyone should receive the message. Notifications for immediate security threats or weather emergencies are examples of communications that all registered users should receive as quickly as possible.

For this reason, Attention! RT provides administrators with the ability to publish messages to the All Users Subject, which initiates the notification process to every Attention! RT account.