The objective of the audit was to assess the effectiveness of the Tax Office's administration of the Superannuation Co-contribution Scheme.

The audit reviewed five key areas: governance arrangements; information technology systems and controls; co-contribution processing; compliance approaches; and communication with clients.

As part of the ANAO's role in reviewing proposed advertising campaigns for compliance with the June 2008 Guidelines, the Auditor–General advised the JCPAA that the ANAO would provide regular summary reports on its advertising review activities to Parliament. Section 25 of the Auditor General Act 1997 provides for the tabling of such reports.

The objective of the audit was to assess the effectiveness of the management by Defence and the DMO of the procurement of the modernised High Frequency communication capability for the ADF. The audit focussed on Phase 3A of the Project which commenced in the mid 1990's and involved the selection of the Prime Contractor; negotiation of the Prime Contract and the Network Operation and Support Contract; and the development and implementation of the Communication System.

The objective of the audit was to assess the effectiveness of the ATO’s administration of DGR endorsements and associated arrangements.

The audit examined aspects of the integrity and management of customer data stored on ISIS. In particular, the audit considered measures of data accuracy, completeness and reliability. The scope of the audit also extended to aspects of Centrelink's IT control environment - in particular, controls over data entry.

The audit objectives were to assess the appropriateness of the use of confidentiality provisions in Australian Government contracts and whether selected agencies had compiled Internet listings of contracts, as required by the Senate Order and agreed to by the Government.

The objective of the audit was to assess the effectiveness of Health's administration of the National Respite for Carers Program.

The objective of the audit was to assess the effectiveness of the Tax Office's administration of the wine tax.

Four key areas were examined in the audit: governance arrangements; interpretative assistance and advice; compliance approaches for Australian entities; and administering the rebate for New Zealand wine producers.

The ANAO conducted fieldwork in the Tax Office's Adelaide office between May and September 2010 and also held discussions with representatives from Customs, the Department of the Treasury (Treasury) and New Zealand Inland Revenue. The ANAO also consulted with representatives of wine producers, wholesalers, retailers, tax agents and key industry associations, seeking their views on elements of the Tax Office's administration of the wine tax.

The objective of this audit was to assess the effectiveness of the Department of Immigration and Citizenship's (DIAC) administration of the character requirements of the Migration Act.

The objective of this audit was to assess the effectiveness of arrangements for implementing and monitoring the implementation of ANAO performance audit recommendations in the Department of Agriculture and the Department of Human Services.