Article 4 I1I2 Amendments to the RMSPS are subject to the restrictions set out in Schedule 2. Annotations Commencement I1 Art. 4 not in force at made date, see art. 1(3) I2 Art. 4 in force at 1.4.2012 by S.I. 2012/966, arts. 2, 3(a) ← Article 3 Article 4 Article 5 →