The profile section on Blackboard hold information about yourself as well as provides a nice easy way to update your notification settings too.
In the list where your name appears, select your name to access your profile. Your profile appears with some information, and you can't delete your profile.
Profile picture: Upload a picture to replace the generic silhouette.
Basic Information: Update your personal information.
Global Notification Settings: Set up notifications for course activities.
Cloud Storage Accounts: Access your files in cloud storage.