Which of the following statements is true regarding communications between predecessor and successor auditors? A. A successor auditor request permission to communicate with the predecessor auditor in order to review high risk accounts for a new audit client which would impact the auditor's ability to design audit tests. B. The purpose of the requirement of having communication between the predecessor and successor auditors is to help the predecessor auditor to evaluate whether to accept the engagement. C C. The purpose of the requirement of having communication between the predecessor and successor auditors is to help the client by facilitating the change of auditors and avoid lack of integrity and disputes or conflicts. D D. None of the above.