(1) This section applies in relation to the following:
(a) a written complaint received by the Board before the commencement, whether or not a preliminary investigation or inquiry has been held in relation to the complaint;
(b) a matter that the Board received notice of, or otherwise became aware of, before the commencement, whether or not a preliminary investigation or inquiry has been held in relation to the matter;
(c) any other matter that:
(i) was, immediately before the commencement, the subject of a preliminary investigation or inquiry, or a determination of the Board to hold a preliminary investigation or inquiry; or
(ii) has been the subject of a preliminary investigation or inquiry if, before the commencement, the Board has not taken any action following the preliminary investigation or inquiry.
(2) The complaint or matter must be dealt with under this Act as in force before the commencement.