7.27—(1) Where the court makes an order varying or discharging an order registered in a magistrates' court under Part I of the Act of 1958, the proper officer shall send a certified copy of the first-mentioned order to the clerk of the magistrates' court.
(2) Where a certified copy of an order varying an order registered in a magistrates' court under Part I of the Act of 1958 is received from the clerk of the magistrates' court, the proper officer shall file the copy and enter particulars of the variation on the same documents or in the same records as particulars of registration are required by rule 7.23(4) to be entered.
(3) Where a certified copy of an order varying or discharging an order made by a magistrates' court and registered in the High Court under Part I of the Act of 1958 is received from the clerk of the magistrates' court, the proper officer shall—
(a)file the copy,
(b)enter particulars of the variation or discharge in the register or, where the copy order is received in a district registry, in the cause book, and
(c)send notice of the variation or discharge to any proper officer of a county court—
(i)who has given notice to the proper officer of proceedings taken in that court for the enforcement of the registered order, or
(ii)to whom any payment is to be made under an attachment of earnings order made by the High Court for the enforcement of the registered order.