Immediate Access Comm 103 All Sections, Schedule #20913-21012. Required course materials for this class are provided in a 180 day subscription digital format by the first day of classes and are free through Sept 11th at 11:59PM. Your SDSU student account will then be charged $63.00 for use of the content for the remainder of the fall semester, unless you opt-out of the content by Sept 11th at 11:59PM. To opt out visit: www.shopaztecs.com/optout . For more information visit: www.shopaztecs.com/immediateaccess .