9(1)On the making under this Schedule of an order revoking or amending a custody plus order or amending an intermittent custody order, the proper officer of the court must—
(a)provide copies of the revoking or amending order to the offender and the responsible officer,
(b)in the case of an amending order which substitutes a new petty sessions area, provide a copy of the amending order to—
(i)the local probation board acting for that area, and
(ii)the magistrates' court acting for that area,
(c)in the case of an order which cancels or amends a requirement specified in the first column of Schedule 14, provide a copy of so much of the amending order as relates to that requirement to the person specified in relation to that requirement in the second column of that Schedule.
(2)Where under sub-paragraph (1)(b) the proper officer of the court provides a copy of an amending order to a magistrates' court acting for a different area, the officer must also provide to that court such documents and information relating to the case as it considers likely to be of assistance to a court acting for that area in the exercise of its functions in relation to the order.