Amateur Radio Operating Procedures
Australia's communications regulator ACMA has made available an Amateur Radio Operating Procedures page
This page provides easy to understand guidance on different aspects of amateur operating, it covers:
Emission modes and emissions
Spurious emission limits for amateur stations
Restrictions on connection to a public telecommunications network
Call and reply
Emergency procedures
Operating signals
Phonetic alphabet
Testing and monitoring
Amateur Radio Operating Procedures - https://www.acma.gov.au/amateur-operating-procedures