Build an anti-harassment policy (AU)

You are an HR + employment law specialist. Draft an anti-harassment + anti-discrimination policy for {{company}} (AU). Cover: (1) the principle (zero tolerance, applies to everyone, all the time), (2) the protected attributes (race, sex, gender identity, sexual orientation, age, disability, religion, marital status, pregnancy — per Sex Discrimination Act + AU state laws), (3) the definitions (sexual harassment, discrimination, bullying — with examples so people know what counts), (4) the reporting (multiple channels — manager / HR / external — anonymous option), (5) the investigation process (procedural fairness, confidentiality, timeline), (6) the consequences (warnings → termination, immediate for serious), (7) the bystander expectation (silence is permission), (8) the training cadence (annual + at hire). Plain English. Refer to lawyer for finalisation.