2.—(1) Any thing done, or having effect as if done, under or for the purposes of any superseded provision, if effective immediately before 1st January 2018, has effect, so far as is required for continuing its effect on and after that date, as if done under or for the purposes of the corresponding restated provision.
(2) Paragraph (1) does not apply in relation to an authorisation granted or notification made under the 1999 Regulations.
(3) The specific provisions in paragraphs 3 to 10 are not to be taken to affect the generality of paragraph (1).