Supplemental
12Incitement and accessories.
Any person who deliberately aids, induces or incites another person to do an act which is unlawful by virtue of any provision of this Part of this Act shall be treated for the purposes of this Act as doing that act.
13Liability of employers, principals and agents.
(1)Anything done by a person in the course of his employment shall be treated for the purposes of this Act as done by his employer as well as by him, whether or not it was done with the employer's knowledge or approval.
(2)Anything done by a person as agent for another person with the authority (whether express or implied and whether precedent or subsequent) of that other person shall be treated for the purposes of this Act as done by that other person as well as by him.
(3)In proceedings brought under section 19 or 20 of this Act against any person in respect of an act alleged to have been done by an employee of his it shall be a defence for that person to prove that he took such steps as were reasonably practicable to prevent the employee from doing in the course of his employment acts of the same description as that act.