Panel 5 Preparing the legal form: the ECB as part of multilevel legislative drafting This panel examines cooperation in shaping the form of the law. The discussion explores interinstitutional cooperation at the EU level in legislative drafting, revision and translation, which represents a core yet often underexamined - dimension of EU governance. The panel draws on concrete practices, such as interinstitutional coordination on drafting (including the Interinstitutional Group on the quality of drafting, GRITL, and the Commission’s ‘Quality of Legislation’ frameworks), and language-based linguistic networks, to reflect on broader principles governing the form of legislation. It considers how coherence is ensured in a system where multiple institutions contribute to the production of legal acts, as well as the role of shared practices and professional networks in maintaining consistency and authority across languages and legal forms. The discussion also explores the impact of recent pressures to simplify legislation. Against this backdrop, specific attention is given to the unique features of ECB legal acts compared to those of other EU institutions. The discussion sheds light on how institutional mandates influence legal form and drafting practices, including the implementation of ECB Guidelines at the national level. Chair: Daniel Sarmiento Ramirez-Escudero, Professor, Universidad Complutense of Madrid Panellists: • Helen Xanthaki, Professor, University College London, Faculty of Laws, Maria Mousmouti, Associate Research Fellow, University of London • Polya Mihaylova, Head of Unit Legal Services, European Commission • Cristina Perez Cajal, Deputy Director of Legal Department, Banco de España Discussion with questions from the audience --- ‘Independence, not isolation: central banks and their connections with other authorities’. Monday, 28 and Tuesday, 29 September 2026, Hybrid event – by invitation only. This year’s conference focuses on the connections between central banks and other authorities. These relationships are often framed through the concepts of accountability and independence. The 2026 Legal Conference aims to revisit this debate by emphasizing cooperation and by discussing the arrangements that define modern central banking and banking supervision as collaborative endeavours. See the conference programme here: https://www.ecb.europa.eu/press/conferences/html/20260928_ECB_ESCB_legal_conference.en.html