45 5 See, in that regard, the report prepared by the Directorate-General for Mobility and Transport of the European Commission, ‘Study on the EU Regulatory Framework for Passenger Rights. Comparative analysis of good practices: final report’, Publications Office of the European Union, Brussels, 2021, Section 4.60 et seq., available at the following internet address: https://op.europa.eu/en/publication-
detail/-/publication/afa2493d-1b4e-11ec-b4fe-01aa75ed71a1.
46 6 With the exception of Regulation No 261/2004, the other regulations allow Member States to designate more than one national body.
47 7 See, for example, Article 31(1) of Regulation 2021/782 and Article 14(1) of Regulation No 1107/2006.
48 8 See footnote 42.