Philippine Standard on Auditing 210
TERMS OF AUDIT ENGAGEMENTS
Auditing Standards and Practices Council
PSA 210
PHILIPPINE STANDARD ON AUDITING 210
TERMS OF AUDIT ENGAGEMENTS
CONTENTS
Paragraphs
Introduction 1-4
Audit Engagement Letters 5-9
Recurring Audits 10-11
Acceptance of a Change in Engagement 12-19
Effective Date 20-21
Acknowledgment 22-23
Appendix: Example of an Audit Engagement Letter
Philippine Standards on Auditing (PSAs) are to be applied in the audit of financial statements.
PSAs are also to be applied, adapted as necessary, to the audit of other information and to
related services.
PSAs contain the basic principles and essential procedures (identified in bold type black
lettering) together with related guidance in the form of explanatory and other material. The
basic principles and essential procedures are to be interpreted in the context of the explanatory
and other material that provide guidance for their application.
To understand and apply the basic principles and essential procedures together with the related
guidance, it is necessary to consider the whole text of the PSA including explanatory and other
material contained in the PSA not just that text which is black lettered.
In exceptional circumstances, an auditor may judge it necessary to depart from a PSA in order
to more effectively achieve the objective of an audit. When such a situation arises, the auditor
should be prepared to justify the departure.
PSAs need only be applied to material matters.
PSA 210
The PSAs issued by the Auditing Standards Practices Council (Council) are based on
International Standards on Auditing (ISAs) issued by the International Auditing Practices
Committee of the International Federation of Accountants.
The ISAs on which the PSAs are based are generally applicable to the public sector, including
government business enterprises. However, the applicability of the equivalent PSAs on
Philippine public sector entities has not been addressed by the Council. It is the understanding
of the Council that this matter will be addressed by the Commission on Audit itself in due
course. Accordingly, the Public Sector Perspective set out at the end of an ISA has not been
adopted into the PSAs.
PSA 210
Terms of Audit Engagements
Introduction
1. The purpose of this Philippine Standard on Auditing (PSA) is to establish
standards and provide guidance on: