Judgment of the Court (Second Chamber) of 16 March 2023.#European Commission v Ana Calhau Correia de Paiva.#Appeal – Rules on languages – Open competition EPSO/AD/293/14 – Notice of competition – Limitation of the choice of the second language of the competition to English, French or German – Non-inclusion on the reserve list – Plea of illegality of the notice of competition – Admissibility.#Case C-511/21 P.