According to IIA standards, both assurance and consulting engagements require a final engagement report.
This report communicates the results and recommendations of the internal audit activity ' s findings, regardless of the type of engagement. The final engagement report is critical for ensuring transparency and accountability in both assurance and consulting services, providing essential feedback to stakeholders.
The Institute of Internal Auditors (IIA) - International Standards for the Professional Practice of Internal Auditing.

An impairment to independence occurs when the CAE's supervisor is responsible for functions that the CAE may need to audit. This dual responsibility can create a conflict of interest and impact the objectivity of the internal audit activity. References:
* IIA Standard 1110: Organizational Independence.
* IIA Practice Guide: Independence and Objectivity.

An appropriate first step in an internal auditor's fraud risk assessment to evaluate how the organization manages such risk is to identify potential fraud scenarios. This step involves understanding possible fraud schemes and fraudulent acts that could occur within the organization and is essential before assessing the impact, likelihood, or developing appropriate responses.
Institute of Internal Auditors (IIA) - Practice Guide: Assessing Fraud Risks and Developing a Fraud Risk Management Program

The risk committee is best suited to help the board identify and assess the effects of increased regulations on current industry lending practices. The risk committee focuses on overseeing the organization ' s risk management policies and procedures, ensuring that all risks, including regulatory risks, are identified, assessed, and managed appropriately. This committee is responsible for understanding the implications of regulatory changes and advising the board on how these changes may impact the organization ' s operations and strategic objectives.
The IIA's Practice Guide on Risk Management.
COSO's Enterprise Risk Management Framework.

A formal training program is essential for maintaining and enhancing the skills and competencies of internal audit staff. IIA guidance encourages continuous learning to ensure auditors remain proficient and up-to-date with auditing standards and practices.