(1) The following:
(a) an authorisation under Division 3, 4 or 4A of Part 4-1;
(b) the notification of such an authorisation;
(c) the revocation of such an authorisation;
(d) the notification of such a revocation;
(e) be in written form or in electronic form (for example, email); and
(f) comply with such requirements as are determined under subsection (2).
(2) The Communications Access Co-ordinator may, by legislative instrument, determine requirements for the purposes of paragraph (1)(f).
(3) The Co-ordinator must consult the ACMA and the Information Commissioner in relation to matters that relate to the privacy functions (within the meaning of the Australian Information Commissioner Act 2010 ) before making a determination under subsection (2).