Which of these describes the purpose of the PCAOB Staff Guidance? This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option. option A Providing detailed information and direction on various auditing topics to assist auditors in conducting high-quality audits of public companies in the United States option B Providing guidance for the auditor to follow when making an endorsement commitment option C Providing guidance and explanation on industry-specific accounting and auditing issues option D Providing guidance on specific areas of audit