How do I send an email through Blackboard?
Courses in Blackboard that have email turned on will have an Email-CUC button in the navigation buttons on the left.  Click on that button.

From here, you will then choose who are you are emailing.  The most typical uses are the "All Users" which emails everyone in the course regardless of role, "All Instructor Users" which emails anyone with the instructor role in the course, or "All Student Users" which emails everyone with the student role in the course.

Emails sent through this tool will be delivered to the recipeint(s) CUC email account.