http://www.legislation.gov.uk/eur/2010/255/article/14Commission Regulation (EU) No 255/2010 of 25 March 2010 laying down common rules on air traffic flow management (Text with EEA relevance)Commission Regulation (EU) No 255/2010Commission Regulation (EU) No 255/2010 of 25 March 2010 laying down common rules on air traffic flow management (Text with EEA relevance)King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02010R0255-20171211texttext/xmlen2025-02-14Expert Participation2020-12-31 Additional requirementsArticle 141The Secretary of State shall ensure that personnel of the parties referred to in Article 1(3) involved in ATFM activities are:amade duly aware of the provisions of this Regulation;badequately trained and competent for their job functions.2The Secretary of State shall take the necessary measures to ensure that parties referred to in Article 1(3) with responsibilities for ATFM functions:adevelop and maintain operations manuals containing the necessary instructions and information to enable their operations personnel to apply the provisions of this Regulation;bensure that these manuals are consistent, accessible and kept up-to-date and that their update and distribution are subject to appropriate quality and documentation configuration management;censure that the working methods and operating procedures comply with this Regulation.Words in Art. 14(1) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 183; 2020 c. 1, Sch. 5 para. 1(1)Words in Art. 14(2) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 183; 2020 c. 1, Sch. 5 para. 1(1)