Maintenance is scheduled between 9pm - 9am AEST, Thursday 26 to Friday 27 March 2026 and the site may be unavailable or slow during this time.
Income Tax Assessment Amendment Act 1976 (Act No. 50, 1976 | C2004A01481)
Statute Law Revision Act 1973 (Act No. 216, 1973 | C1973A00216)