(1) A request under section 22F must—
(a) state the period within which the further information asked for must be provided; and
(b) if the further information is not a document—state that the further information must be provided in writing; and
(c) state that the applicant need not provide the further information, but if the applicant fails to provide some or all of the information in accordance with the request, the authority may refuse to approve the unit title application under section 20 (7).
(2) The period stated under subsection (1) (a) must be at least 20 working days or, if a shorter period is prescribed by regulation, the shorter period.
(3) The authority may, on application before the end of the period stated under subsection (1) (a), extend the period within which the further information must be provided once only, for a period not longer than 20 working days.