In this article instructors can manage their personal messages notification settings
Students also have the ability to modify their own personal discussion post settings.
Select where your name is to access your profile.
Select Email notifications.
1. Select Email me right away to receive notifications as soon as something is updated in Blackboard. Select Email me once a day to receive one notification on all updates made in Blackboard for that day.
2. Deselect New messages to stop receiving an email notification when receiving a new Blackboard message.
3. Select Save.