The objective of the audit was to assess the performance of the Child Support Agency in the administration of key aspects of the Child Support Scheme. The ANAO previously audited the CSA in 1993-94 and identified scope for improvement in the management and administration of the Child Support Scheme. Particular areas of audit concern included client service, staff training and debt management. The current audit has reviewed the CSA's progress in improving Agency performance since that time. The audit focused initially on the areas identified in the previous audit, but also sought to identify further opportunities for improvement where appropriate.

The objectives of the audit were to determine the administrative changes made by the Australian Tourist Commission (ATC) to implement the recommendations of recent administrative reviews and to identify how well the ATC is meeting its statutory objectives. The criteria used in conducting the audit included administrative improvements resulting from the ATC's response to recent reviews and the extent to which strategies and performance information address its statutory objectives.

The audit reviewed the management and recording of guarentees, warranties, indemnities and letters of comfort issued by the Commonwealth and also assessed action taken in the relation to the recommendations from ANAO Audit Report No. 47 1997-98. The objectives of the audit were to assess the extent of:

• improvement in agencies' management and monitoring of the Commonwealth's exposure to these instruments;
• changes in the size and nature of the exposure since 30 June 1997; and
• the approach of agencies to effective risk management and control of Commonwealth exposures to these instruments.

The objective of this audit was to assess the efficiency and effectiveness of the Commonwealth's management of the Great Barrier Reef as implemented by the Authority. This audit was undertaken because of the environmental significance of the Great Barrier Reef Region; its growing economic importance; recent changes to the Authority's budget arrangements; and because the Authority had not been subject to a performance audit since its establishment approximately 20 years ago.

The objective of the audit was to evaluate the efficiency and effectiveness of Austrade's management of customer services to Australian exporters, with particular reference to:

• performance as a customer-focused organisation;
• achievement of quality customer service through its client service initiatives; and
• measurement and evaluation of its customer service performance.

The overall objective of the audit was to assess AusAID's management of commercial contracts to deliver Australia's overseas aid program. To this end, the audit examined whether:

• there are sound supporting structures for contract management;
• AusAid effectively manages risks;
• contracts clearly define deliverables;
• services are delivered and payments are made in accordance with the contract;
• there are appropriate arrangements to manage contractor performance;
• strategies appropriately assess and allocate risk between AusAid and contractors; and
• contracts deliver the desired aid outcomes.

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.

The audit reviewed the Australian Taxation Office's administration of the payment of tax by non-residents. The audit objectives were to:

• provide Parliament with assurance about how efficiently and effectively the ATO administers the payment of tax in respect of non-residents;
• identify any scope for more effective and efficient administration of the function; and
• identify any opportunities for the cost-effective collection of additional revenue.

This audit was a follow-on to Audit Report No.21 1997-98 Protective Security, which reviewed, among other things, information security other than computer and communications security, against the policy and procedures outlined in the 1991 PSM. That audit found inconsistencies in the identification and marking of classified information and weaknesses in the handling and storage of classified information, as well as other breakdowns impacting on information security.

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.