In the meantime, if you have questions you can contact
the course administrator, Roz Morf, firstname.lastname@example.org, 723-4173, or
the professor, Ross Shachter, email@example.com, 353-7456.
The required textbook for the course is Sheldon Ross, A First Course in Probability, Prentice Hall, 2014 (Ninth Edition).
The syllabus is posted on syllabus.stanford.edu.
Note that you can sign up for lecture but not for section, so the sections show (falsely) as full in Axess.