A consideration of a complaint has the following 3 main purposes:
(a) to allow the commission to decide whether the complaint is a complaint that may be made under this Act and whether the complainant is a person who may make the complaint under this Act;
(b) to provide information that may be used to help conciliation of the complaint;
(c) to work out whether the conduct complained about was engaged in in the way complained about and, however it was engaged in, whether there is an adequate ground for the commission to report.