(1) Every application for the leave of the Secretary under section 47(2)(e) of the Act—
(a) shall be in the form provided for that purpose by the Secretary; and
(b) shall include the following matters:
(i) particulars sufficient to identify the publication in respect of which a review by the Board of Review is sought; and
(ii) the date of the decision of the Classification Office in respect of the publication, and the date of publication of the list produced in accordance with section 40 of the Act in which that decision is recorded; and
(c) the applicant's interest in the publication; and
(d) the reasons why the applicant considers that the publication to which the application relates should be reviewed by the Board of Review.
(2) As soon as practicable after receiving an application for leave under section 47(2)(e) of the Act, the Secretary shall decide whether or not to grant leave to the applicant, and shall notify the applicant in writing of his or her decision and, where leave is refused, of the reasons for that refusal.