The revised rules, effective July 1, 2016, for Maryland Attorneys' Rules of Professional Conduct and Attorney Trust Accounts are found under Maryland Rules. Attorneys, however, do not have carte blanche when contacting these individuals.Is the Attorney Investigator Acting in the Capacity of an Attorney? The attorneyclient privilege is the backbone of the legal profession. It encourages the client to be open and honest with his or her attorney. Chapter 26 discusses privilege waiver issues involving former employees. Communications with former employees of client. It's not unusual for companies in litigation to rely upon former employees for information. Good relationships with former employees.