According to IIA guidance, the chief audit executive (CAE) should maintain independence and objectivity in their role. While the CAE can manage and coordinate risk management processes, audit those processes, and be involved in risk oversight committees, they should not accept management's responsibility for risk management without the board's approval. This ensures that there is no conflict of interest and maintains the CAE's independence. References:
* IIA Standards - 1110: Organizational Independence
* IIA Practice Advisory - 2060-1: Reporting to Senior Management and the Board

According to the IIA's Fraud and Internal Audit position paper1, internal auditors should not investigate fraud unless they have the specific experience and expertise required to do so. Therefore, the most appropriate option for the chief audit executive is to appoint an independent fraud investigation specialist to work with the selected internal auditors. This will ensure that the investigation is conducted in a professional and ethical manner, and that the evidence is not compromised or tainted. The other options are not suitable because they do not address the immediate need for fraud investigation expertise, and they may expose the organization to legal or reputational risks.

Comprehensive and Detailed Explanation From Exact Extract:
The CIA Exam (Part 2 - Practice of Internal Auditing) requires auditors to identify the root causes of issues and deviations from criteria, not just report symptoms. A root cause analysis seeks the underlying reason for a problem, rather than describing its occurrence.
* Option A simply describes the condition (missing results).
* Option B identifies a trend but not the underlying cause.
* Option D shifts responsibility to employees without addressing why results were not saved.
* Option C identifies a system design flaw that prevents employees from saving results, which is a true root cause.
Therefore, including Option C in the audit report demonstrates compliance with internal audit methodology, as it highlights the underlying systemic problem instead of merely documenting symptoms or assigning blame.

According to IIA guidance, internal auditors should use relevant information obtained during a consulting engagement to inform and enhance their evaluation of internal controls during related audit engagements.
This is because the knowledge gained from consulting activities can provide valuable insights into the functioning of controls and processes, which can be applied when assessing their effectiveness in a subsequent audit.
IIA References:
* IIA Standard 1220: Due Professional Care indicates that internal auditors should consider all relevant information available to them when making judgments and recommendations. This includes information obtained from consulting engagements.
* The IIA's Practice Guide on Consulting Engagements advises that while internal auditors must maintain objectivity, they can and should use knowledge gained from consulting engagements to enhance the value and accuracy of their assurance work.

The primary objective of an internal auditor during an exit conference is to ensure that the engagement conclusions are accurate and that the facts presented in the audit report are correct. This involves discussing the audit findings with the engagement client, clarifying any misunderstandings, and ensuring that the conclusions are based on accurate and complete information.
IIA References:
* IIA Standard 2440: Disseminating Results emphasizes the importance of accurate and clear communication of audit results. The exit conference is a key part of this process, ensuring that any discrepancies or concerns are addressed before finalizing the report.
* The Practice Guide on Conducting Exit Conferences highlights the importance of using the exit conference to verify that the auditor's conclusions are well-founded and that the client understands and agrees with the findings.