Part 2 Prohibition of disability discrimination Division 1 Discrimination in work Section 21B (a) the other person employs the aggrieved person; or (b) the other person engages the aggrieved person as a commission agent; or (c) the aggrieved person works for the other person as a contract worker; or (d) the other person and the aggrieved person are members of a partnership; or (e) both of the following apply: (i) the other person is an authority or body that is empowered to confer, renew, extend, revoke or withdraw an authorisation or qualification that is needed for or facilitates the practice of a profession, the carrying on of a trade or the engaging in of an occupation; (ii) the aggrieved person is a member of that profession, carrying on that trade or engaged in that occupation. Opportunities for promotion, transfer and training and registered organisations (4) This section does not apply in relation to: (a) discrimination referred to in paragraph 15(2)(b) or (d), 16(2)(b) or (d), 17(1)(c) or (d) or 18(3)(c), other than discrimination in determining who should be offered promotion or transfer; or (b) discrimination referred to in section 20 (registered organisations under the Fair Work (Registered Organisations) Act 2009). 21B Exception—unjustifiable hardship This Division does not render it unlawful for a person (the discriminator) to discriminate against another person on the ground of a disability of the other person if avoiding the discrimination would impose an unjustifiable hardship on the discriminator. 24 Disability Discrimination Act 1992 Compilation No. 33 Compilation date: 12/4/18 Authorised Version C2018C00125 registered 19/04/2018 Registered: 19/4/18