On 14 March 2019, the European Securities and Markets Authority (ESMA) updated its interactive single rulebook to include all level 2 and level 3 measures related to MiFID II and MiFIR.

The Interactive Single Rulebook, launched by ESMA in February 2018, is an on-line tool that provides an overview of all level 2 and level 3 measures adopted in relation to a given level 1 text. The purpose of the Interactive Single Rulebook is to facilitate the consistent application of the EU single rulebook in the securities markets area.