Which of the following acts by a CPA is a violation of professional standards regarding the confidentiality of client information? O Responding to an enforceable subpoena. Releasing financial information to a local bank with the approval of the client's mail clerk. Faxing a tax return to a loan officer at the request of the client. Allowing a review of a professional practice without client authorization. O Copyright @1995-2019 Gleim Publications, Inc. and/or Gleim Internet, Inc