Judgment of the General Court (First Chamber, Extended Composition) of 24 March 2021.#Maxime Picard v European Commission.#Civil service – Contract staff – Reform of the Staff Regulations 2014 – Transitional provisions relating to certain methods for calculating pension rights – Change in conditions after the signature of a new contract as a member of the contract staff – Definition of to ‘be in service’.#Case T-769/16.