Several institutions have created wonderful tutorials and videos. Following are links to some of the best available. (Please note that any references to account information, policies, course setup, contacting the helpdesk, etc., on these pages refers to the originating institution, not to Hamilton College.)  And don't forget the Instructor’s Manual, accessible from any course (via the Control Panel, Help section).

Blackboard has a Youtube Channel with video tutorials of many processes.

USC has produced a number of Blackboard How-to Movies for faculty.

Southern Illinois University has an extensive knowledgebase with many articles about Blackboard, including extra credit for all occasions.

Fort Hays State University has a set of recommended practices and faculty tutorials.

University of Southampton also has a set of recommended practices and faculty tutorials.