78.—(1) The FPR shall apply to an application under paragraph 23(8) of Schedule 2 to the 1989 Act to vary a contribution order, with the modifications in paragraph (2).
(2) The modifications are—
(a)in rule 12.2, in the definition of “public law proceedings”, in paragraph (p), after “a contribution order,” insert “variation”; and
(b)in the table in rule 12.3(1), in the column 1 entry relating to proceedings for an order revoking a contribution order , after “order” insert “varying or”.
(Paragraph 6A of Schedule 1 to the 1989 Act sets out the procedure for an application for the variation of an order made by a magistrates’ court under Schedule 1 to the 1989 Act for periodical payments or for the payment of a lump sum by instalments.)