Regulation 4 Amendments to the principal Regulations Original text. Later amendments are not shown. In regulation 4(1)f1 after the word “subscribe” there shall be inserted the words “before 6th April 1999”. Annotations Footnotes f1 Amended by S.I. 1990/678, 1991/733, 2774. ← Regulation 3 Regulation 4 Regulation 5 →