Which of the following best describes internal audit workpapers for consulting engagements?
a. Workpapers are not required for consulting engagements.
b. Workpaper requirements for consulting engagements are similar to assurance engagements but typically have less documentation.
c. Consulting engagements typically require more documentation than assurance engagements.
d. Workpapers for consulting engagements do not require a review by internal audit management.