The main objectives of the audit were to examine and form an opinion on:

• the efficiency, economy and administrative effectiveness with which the Commonwealth planned and coordinated implementation of the gun buy-back scheme;
• the management of firearms surrender and destruction in the Australian Capital Territory by the Australian Federal Police; and
• the management of the competitive tendering process for the national public education campaign.

Audit criteria were developed which examined program policy and planning, coordination with and payment of funds to the States.

The audit objective was to assess the effectiveness of the management of international travel restrictions during the COVID-19 pandemic.

The Auditor-General responded on 19 November 2021 to correspondence from Ms Alicia Payne MP dated 5 November 2021, requesting that the Auditor-General clarify some points of concern about the potential audit of the Australian War Memorial expansion (Management of the Australian War Memorial's development project).

The purpose of this campaign is to inform people of the Child Care Tax Rebate.

The objective of the ANAO's audit was to examine the effectiveness of DAFF's implementation and administration of the buyback of fishing concessions under the Securing our Fishing Future structural adjustment package.

The Auditor-General responded on 2 September 2015 to correspondence from Senator Nick Xenophon of 3 June 2015 on the Australian bid for the football World Cup.

This phase of the campaign (phase two) is designed to communicate information and raise awareness about the First Home Owners Boost amongst potential first home buyers, through limited media (print/ radio/ digital/ outdoor advertisement) supported by marketing collateral.

The Auditor-General responded on 10 September 2021 to correspondence from Ms Madeleine King MP and Senator the Hon Kristina Keneally dated 26 August 2021, requesting that the Auditor-General conduct an investigation to examine the Beetaloo Cooperative Drilling Program because of probity concerns. 

This phase of the campaign (phase two) is designed to communicate information and raise awareness about the First Home Owners Boost amongst potential first home buyers for whom English is not a convenient language.

The ABHI campaign is an information campaign, largely in cooperation with other states (excl Victoria) which promotes improved public health and reduced incidence of chronic disease. The campaign aims to update public perceptions on lifestyle choices and risk factors leading to obesity and resultant disease. It is anticipated that people will take positive action to be more active and modify their diet, leading to a reduction in instances of diseases.