If the assignment is a consulting engagement, the best action for the new internal auditor, who recently transferred from being an accounts payable clerk, is to decline the assignment and ask to be reassigned. This avoids any conflict of interest and maintains objectivity, as the auditor would be evaluating processes for which they were previously responsible, potentially compromising the independence and objectivity required in consulting engagements.References: IIA Standards 1120 - Objectivity

The statement that the internal auditor may initially disagree with management's acceptance of a risk, but reevaluate and agree with management's judgment after further discussion, is true. This scenario reflects the dynamic nature of risk assessment and management discussions where the auditor, after a comprehensive evaluation and consideration of new information or perspectives, might align with management's decision regarding risk acceptance.References: IIA's International Standards for the Professional Practice of Internal Auditing regarding objectivity and professional judgment.

An effective governance process requires that risk is considered in strategic decision-making, ensuring that all significant risks are identified, assessed, and managed appropriately. This integration of risk management into the strategic planning process helps align risk appetite and strategy, improving the overall governance and risk management framework of the organization.References: Institute of Internal Auditors (IIA) - International Professional Practices Framework (IPPF)

The principle of the IIA Code of Ethics that focuses on continuing education and professional development is Competency. This principle emphasizes the need for internal auditors to maintain their skills and knowledge at a level required to perform their duties competently. Continuing education and professional development are essential to achieving this.References: IIA Code of Ethics.

The internal auditor should examine application controls, which directly relate to specific computer applications. These controls ensure the accuracy, completeness, and authorization of transactions processed by the system. Since the auditor's concern is whether sales staff can modify orders after shipping, which involves transactional changes in a specific application, application controls are the appropriate focus.References:
Information systems auditing standards and best practices.