Some textbooks and language materials come with supplementary materials in the form of a CD or a webpage.  In general the textbook will contain instructions on how to activate and use these materials. 

CDs and websites requiring plugins cannot be used at the library computers, and must be used on personal laptops. 

If you have problems activating or using these materials either stop by the reference desk in the library, or contact a Reference Librarian at reference@bridgeport.edu to set up an appointment.