COMMISSION DELEGATED REGULATION (EU) 2021/1244 of 20 May 2021 amending Annex X to Regulation (EU) 2018/858 of the European Parliament and of the Council as regards the standardised access to vehicle on-board diagnostics information and repair and maintenance information, and the requirements and procedures for access to vehicle security information ANNEX ‘ Procedure for the approval and authorisation of independent operators to access vehicle security features