Judgment of the General Court (Eighth Chamber) of 10 March 2021.#Ayuntamiento de Quart de Poblet v European Commission.#Arbitration clause – Competitiveness and Innovation Framework Programme (2007-2013) – ‘Highly scalable Deployment model of Inclusive E-Gvern’ (DIEGO) and ‘Speeding Every European Digital’ (SEED) contracts – Debit notes – Eligible costs – Justification of the costs – Reliability of records of tasks carried out for the projects.#Case T-539/18.