17(1)Subject to what follows, the amendments made by paragraphs 15 and 16 above have effect in relation to contributions paid by employers on or after 22 February 2012.U.K.
(2)In cases where the relevant time falls before 21 March 2012, section 196I of FA 2004 has effect as if subsection (6) were omitted.
(3)An event falls within section 196J of FA 2004 only if it occurs after the beginning of 21 March 2012.