1. Log into Blackboard Learn Ultra Experience as an administrator
2. Navigate to System Admin > Courses > Create Course > New > Create a new Ultra course
3. Navigate to Users > Create User > Create three new users with valid emails
4. Enroll the users created into the course > Enroll two users as students and one as the Instructor
5. Login as the Instructor and open the course created
6. Open the Analytics menu > Course Activity
7. From the Filter alerts dropdown, select All Students > also click on the checkmark below it named Select All Students
8. Click on Send Message
9. Type some text and click on Send

Note: On the top, it says Recipients will receive an email copy of this message, and the only recipients shown are the two students.
 

Observed Behavior:
In addition to the students receiving the email message, the instructor receives a message for every user to whom it is sent. The message says it comes from the instructor.

Expected Behavior:
Only the students receive the message.