The audit objective was to determine whether organisations had implemented adequate control frameworks and processes to mitigate the risks associated with GST obligations and transactions. The scope of the audit covered all aspects of GST processing relating to the revenue and expenditure accounting cycles in six Commonwealth organisations. Audit testing of transactions was based on a statistical sample of 160 GST transactions at each of the organisations.

The audit reviewed the Australian Customs Service (Customs) fraud control arrangements. The audit objective was to assess whether Customs has implemented appropriate fraud control arrangements consistent with the Commonwealth's Fraud Control Guidelines and the administrative effectiveness of these arrangements.

Robust internal budgeting processes are an essential part of effective financial management and are critical in the successful implementation of the accrual-based, outputs and outcomes framework. Effective internal budgeting should be closely intergrated with business planning processes and require a comprehensive and collaborative approach, involving input from throughout the organisation.

The objective of the audit was to ascertain how efficiently and effectively the ATO administers sales tax collections. The audit excluded an examination of the Australian Customs Service's sales tax administration, although it did examine coordination and liaison arrangements between the ATO and ACS. The audit approach involved analysing the ATO's performance against the five elements of the ATO's established compliance improvement process, namely:

• interpreting and clarifying sales tax law;
• identifying and understanding clients and markets (enabling tax officers to identify and analyse risks of non-compliance);
• providing education and information to clients regarding sales tax obligations, based on identified compliance risks;
• implementing administrative arrangements which ensure and/or assist taxpayers to meet their obligations; and
• detecting non-compliance and taking action to remedy instances of non-compliance.

The audit reviewed the extent to which the Department of Health and Ageing (Health) had implemented the recommendations of Audit Report No. 13 of 1998-1999, Aboriginal and Torres Strait Islander Health Program, taking account of any changed circumstances or new administrative issues identified as impacting the implementation of these recommendations.

The audit's main objectives were to:

• examine the guidance on the use of confidentiality clauses in contracts and agencies' use of such clauses;
• develop criteria to assist agencies in determining what information in a contract is confidential; and
• assess the effectiveness of the existing accountability and disclosure arrangements for Commonwealth contracts.

The audit examined whether the Department of Health and Ageing had the performance information necessary to administer the Australian Health Care Agreements. A strong focus of the audit was accountability for performance given the significant size of Commonwealth financial assistance, more than $29.6 billion over 5 years, provided to the States and Territories for the provision of health care services.

Mr Mr Ian McPhee, AO PSM - Auditor-General for Australia, presented an Australian Country Paper at the 6th ASOSAI Symposium in Kuala Lumpur, Malaysia

The main objectives of the audit were to examine DOTARS' response to the heightened threat environment following the events of 11 September 2001, and to determine the extent to which DOTARS' monitoring and compliance regime ensures that the aviation industry complies with its security obligations. The scope of the audit included:

• the respective roles and responsibilities of the organisations involved in aviation security;
• the setting of security settings; DOTARS' monitoring of airport, airline and cargo security;
• the action DOTARS takes in response to security breaches; and
• evaluation of aviation security.

The objective of the audit was to review AUSTEL and the Spectrum Management Agency's approaches to service delivery against recognised good practice and to identify opportunities for the new Australian Communications Authority to adopt the relevant features of these approaches in its service delivery.