15.8 Without prejudice to Condition 8, if, in the opinion of the Director, the information provided in a Network Charge Change Notice does not contain all the information specified in paragraph 15.5 or is inaccurate, then the Licensee shall provide to the Director, in the manner and at the times as the Director may request, such information or such further information as the Director may reasonably require to address the deficiency in the Notice. If the Director makes such a request, he may direct that the Licensee:U.K.
(a)change the effective date specified in accordance with paragraph 15.5(b) from which the proposed charge will take effect, to a date specified in the direction; or
(b)withdraw the Network Charge Change Notice and that, except to the extent that enforcement action is taken against the proposal, the proposal may not take effect except in accordance with a further Notice under paragraph 15.5 sent after a date specified in the direction.