Personal Data Protection 19 (e) of the class of third parties to whom the data user discloses or may disclose the personal data; (f) of the choices and means the data user offers the data subject for limiting the processing of personal data, including personal data relating to other persons who may be identified from that personal data; (g) whether it is obligatory or voluntary for the data subject to supply the personal data; and (h) where it is obligatory for the data subject to supply the personal data, the consequences for the data subject if he fails to supply the personal data. (2) The notice under subsection (1) shall be given as soon as practicable by the data user— (a) when the data subject is first asked by the data user to provide his personal data; (b) when the data user first collects the personal data of the data subject; or (c) in any other case, before the data user— (i) uses the personal data of the data subject for a purpose other than the purpose for which the personal data was collected; or (ii) discloses the personal data to a third party. (3) A notice under subsection (1) shall be in the national and English languages, and the individual shall be provided with a clear and readily accessible means to exercise his choice, where necessary, in the national and English languages. Disclosure Principle 8. Subject to section 39, no personal data shall, without the consent of the data subject, be disclosed— (a) for any purpose other than— (i) the purpose for which the personal data was to be disclosed at the time of collection of the personal data; or (ii) a purpose directly related to the purpose referred to in subparagraph (i); or