Tax Law Services Prairie Region
July 2011

Appendix A – Audit methodology

The criteria for the audit were based on guidance from the Committee of Sponsoring Organizations (COSO) Entity Level Control Framework, the TBS Core Management Control Framework, the TBS Management Accountability Framework, and other TBS guidance on auditing management frameworks.

The methodology consisted of a review of pertinent documentation, systems, practices and procedures; and interviews with appropriate Department of Justice, client personnel and other stakeholders.

In conducting this audit, the audit team:

The audit was undertaken in a manner consistent with the Treasury Board Policy on Internal Audit and related guidelines and procedures, and with generally accepted auditing standards.