Assurance engagement include the following, except
a. An engagement conducted to provide a high level of assurance that the subject matter conforms in all material respects with identified suitable criteria.
b. An engagement conducted to provide a moderate level of assurance that the subject matter is plausible in the circumstances.
c. An engagement in accordance with the Philippine Standard on Assurance Engagement(s) issued by the Auditing and Assurance Standard Council as approved by the Board of Accountancy/Professional Regulation Commission.
d. An engagement to perform agreed-upon procedures.