C-26, r. 212 - Code of ethics of psychologists
19. Psychologists who communicate information protected by professional secrecy to prevent an act of violence must enter the following particulars in the client’s record:
(1) the reasons supporting the decision to communicate the information and the other available means that did not enable the psychologist to prevent the act of violence; and
(2) the circumstances of the communication, the information that was communicated and the identity of the person or persons to whom the communication was addressed.