This document provides an overview of the roles and responsibilities of various real estate agencies, including the Australian Competition & Consumer Commission, Real Estate Institute of NSW, NSW Fair Trading, Australian Securities and Investments Commission, and Tenants NSW. It also covers the specific legislation that applies to different types of tenancies, the responsibilities of property managers to landlords and tenants, and the process for terminating a tenant's agreement. The document is relevant to the CPPDSM4080A, CPPDSM4008A, CPPDSM4007A, and CPPDSM3019B units of competency.