Entry into force
Article 3
This Regulation shall enter into force on the day following that of its publication in the Official Journal of the European Union.
This Regulation applies from 1 January 2012.
However, Article 1(1), Article 2(2) and (4), Annex I point (1) and Annex II point (1) shall apply from 23 February 2012, and Article 2(3) shall apply from 31 March 2012.