Article 1(12), amending Article 5n(1), (2) and (5) of Regulation (EU) No 833/2014 - right of lawyers to provide legal advice services without specific restrictions - Article 47 of the Charter of Fundamental Rights of the European Union - Article 6(1) of the European Convention for the Protection of Human Rights and Fundamental Freedoms - Article 52(1) of the Charter of Fundamental Rights of the European Union