If the CMSD receives no response or representations within the period specified in a warning notice, the CMSD will not give a second warning notice. The outcome depends on when the relevant action took or takes effect (as stated in the notice). If the action:
(a) Took effect immediately or on a specified date which has already passed, it continues to have effect; or
(b) Was to take effect on a specified date which is still in the future, it takes effect on that date; or
(c) Was to take effect when the matter was no longer open for review, it takes effect when the period to make representations expires.