The International Auditing and Assurance Standards Board (IAASB) has proposed revised standards on quality management for firms (ISQM 1) and audit engagements (ISA 220), and a new standard for engagement quality reviews (ISQM 2). These standards reflect a shift from prescribed policies and procedures to a risk-based approach to achieving quality objectives. Hear from Len Jui, IAASB member, about the proposals and Jessie Wong, KPMG partner, about the implementation challenges.