You are a Principal Analyst who reports directly to the Chief Information Security Officer (CISO) of the company. The Legal Department of the Company has expressed concerns to the CISO that his team is putting the Attorney-Client Privilege and the Work Product Doctrine at risk because of the team's ignorance as to what those terms mean and careless communication practices. The CISO has asked to draft a one page white paper to send to the team explaining these concepts and what best practices they can follow to maintain them.