E.__As to a communication relevant to an issue concerning the intention of a patient, now deceased, with respect to a deed of conveyance, will or other writing executed by that patient, purporting to affect an interest in property;

F.__In a proceeding initiated at the request of the patient, who is a defendant in a criminal action, to determine the patient's sanity;

G.__If the LCP or LCSW has reasonable cause to believe that the patient is in such a mental or emotional condition as to be dangerous to the patient or to the person or property of another and that disclosure of the communication is necessary to prevent the threatened danger;

H.__In a proceeding brought by or on behalf of the patient to establish the patient's competence;

I.__As to information that the LCP or LCSW is required by law to report to a public official; or

J. In a child protection proceeding in which the information is determined by the court to be necessary for determination of any issue involving the health, safety or welfare of a child or pursuant to an investigative subpoena issued pursuant to Title 22, section 4021.

4.__Waiver of privilege.__This subsection governs waiver of the privilege provided by this section.

A.__Except as otherwise provided in this section, the right of any person to claim a privilege under this section is waived with respect to a communication protected by the privilege if any holder of the privilege, without coercion, has disclosed a significant part of the communication or has consented to such a disclosure made by anyone.__Consent to disclosure is manifested by any statement or other conduct of the holder of the privilege indicating consent to disclosure, including failure to claim the privilege in any proceeding in which the holder has the legal standing and an opportunity to claim the privilege.

B.__When 2 or more persons are joint holders of a privilege under this section, a waiver of the right of a particular