The Lexis Practice Center for Law School - Legal Ethics/Professional Responsibility includes a link for the Barbri study outline as well selected relevant cases / case briefs, and key topics organized by rule.
The most recent edition of study aids are on Reserve, and are available for 2 hour in-library use. Please ask at the Circulation Desk for assistance. Prior editions (if we have them) of study aids are shelved in the stacks, are available for the standard 3 week circulation period, and may be renewed if another patron has not requested access to the material.