Change the Course Entry Location in your Blackboard Course
    The Course Entry point is the first place a student has access to in your course. The default is Announcements. 
To set the Course Entry Point in Blackboard, do the following:

1. Login to your Blackboard Course. 
2. On the left side menu, scroll down to Course Management > Customization > Teaching Style.

3. There you will see Select Course Entry Point.  Drop down the chevron and choose Announcements. 

4. Click submit.