Hiding and unhiding a course menu

To access a Blackboard course, click the course's name under My Courses.…I'm going to get into my Educational Technology course.…And I want to show you a feature of Blackboard that sometimes causes some confusion.…It turns out that Blackboard 9 offers a feature that lets you temporarily…hide your Course menu.…this gives you some extra space on the screen.…That's really helpful if you were on a netbook with a really small screen.…Unfortunately, once you've hidden the Course menu, you can't get into any of the…links in the course.…So I want to show you this.…

To the right of the Course menu there is this little less than sign. If I click…on that I've hidden the Course menu and the Course menu is going to stay hidden…until I expand it again by clicking on this greater than sign.…