The original series of Australian Accounting Standards (AASs), which was applicable to entities not regulated under the Corporations Law, was issued by the former AASB and the Public Sector Accounting Standards Board (PSASB) of the Australian Accounting Research Foundation (AARF) on behalf of the professional accounting bodies, prior to 2000. The original series of AASB Standards (AASBs), which was applicable to entities regulated under the Corporations Law, was also issued by the former AASB, prior to 2000. Most AASs were superseded by AASBs for reporting periods beginning on or after 1 January 2005 – as at 1 July 2011, only AAS 25 "Financial Reporting by Superannuation Plans" was still operative. All standards now issued by the AASB are labelled AASB Accounting Standards – their application paragraphs specify the types of entities to which they apply.