The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s administration of capital gains tax for individual and small business taxpayers.

The Auditor-General responded on 14 February 2020 to correspondence from Senator Sarah Hanson-Young dated 20 January 2020, requesting that the Auditor-General investigate allegations concerning procurement of water entitlements in the Murray-Darling Basin. 

The Auditor-General responded on 13 April 2022 to correspondence from Mr Adam Bandt MP dated 24 March 2022, requesting that the Auditor-General conduct an investigation to examine the integrity of carbon credit methodology determinations made under the Carbon Credits (Carbon Farming Initiative) Act 2011, and the administration of the Act by the Clean Energy Regulator. 

The Auditor-General responded on 20 December 2024 to correspondence from the Hon Dr Anne Aly MP dated 26 November 2024, requesting that the Auditor-General conduct an investigation to examine the administrative arrangements of the Inclusion Support Program (ISP).

The Auditor-General responded on 9 September 2022 to correspondence from Senator the Hon Jonathon Duniam dated 17 August 2022, requesting that the Auditor-General provide feedback on the University of Tasmania's proposal to relocate the Sandy Bay campus to Hobart CBD. 

The objective of the audit was to assess the effectiveness of the Australian Customs and Border Protection Service's management of the Cape Class patrol boat program.

The Auditor-General responded on 31 August 2020 to correspondence from Mr Stephen Jones MP dated 5 August 2020, requesting that the Auditor-General review the integrity and performance of the Government’s early release scheme for superannuation, as established through the Coronavirus Economic Response Omnibus Package Act 2020. 

The objective of the audit was to assess the effectiveness of the Australian Taxation Office’s administration of annual compliance arrangements with large corporate taxpayers.

The Auditor-General responded on 28 April 2025 to correspondence from Senator the Hon Anne Ruston dated 31 March 2025, requesting that the Auditor-General conduct an investigation to examine a grant awarded to the Gallipoli Turkish Cultural Foundation.

The Auditor-General responded on 21 August 2020 to correspondence from the Hon Mark Butler MP dated 26 July 2020, requesting that the Auditor-General review the integrity of the Supporting Reliable Energy Infrastructure Program, in particular with reference to the grant to Shine Energy. The Auditor-General provided a follow-up response on 16 September 2020.