Commonwealth Consolidated Acts Commonwealth Consolidated Acts(1) An event covered by subsection (2) is a pre - charge event in relation to a person if it happens at a time when:
(a) the person has not been charged with a relevant offence and such a charge is not imminent; or
(b) all such charges have been resolved.
(2) The events are as follows:
(a) a notice to produce is issued to the person;
(b) a summons is issued for the person to attend a hearing as a witness;
(c) a hearing commences at which the person is to appear as a witness;
(d) material at a hearing that relates to the person becomes investigation material;
(e) such investigation material or derivative material is used or disclosed.