6. The amendment made by paragraph 12 of Schedule 8 to the 2008 Act (Appeals against procedural directions) and the related entry in Schedule 28 to that Act apply in relation to a procedural direction given by a single judge under Part 1 of the 1968 Act on or after 14 July 2008 or, as the case may be, to a refusal by a single judge on or after that date to give such a procedural direction.