What legislation applies to employment in Australia? What is the distinction between an employee and independent contractor?What were the criteria used in Hollis v Vabu Pty Ltd (2001) 207 CLR 21 to determine whether a worker was an employee, as distinct from an independent contractor How is a casual worker distinguished from a permanent worker? What is the importance of the distinction?What particular rights does a permanent employee have?What is meant by a third party employee, and to whom do they owe their duties as an employee?What are some of the duties owed by employees to their employer? Under what conditions can employees undertake industrial action? What is the role of unions under employment law?What are the duties required of employers by their employees?