To facilitate the preparation by the AASC of its pronouncements and to attain uniformity of those pronouncements with international auditing standards, the AASC has approved the adoption of the International Standards on Auditing (ISAs), International Standards on Assurance Engagements (ISAEs), International Standards on Review Engagement (ISREs) and International Standards on Related Services (ISRSs) issued by the International Auditing and Assurance Board (IAASB) created by the International Federation of Accountants (IFAC).