5.—(1) This article applies where a person is liberated on a written undertaking under section 22 or 43(1) of the 1995 Act before the appointed day.
(2) Sections 22(1F) and (1G), 22ZA and 22ZB of that Act or (as the case may be) section 43(6) and (7) of that Act continue to have effect in relation to that undertaking on and after the appointed day as they did immediately before that day.