Judgment of the Court (Third Chamber) of 3 April 2025.#Katharina Plavec v Rechtsanwaltskammer Wien.#Request for a preliminary ruling from the Oberster Gerichtshof.#Reference for a preliminary ruling – Freedom of movement for workers – Article 45 TFEU – Lawyers – Lawyer training – Territorial restrictions – National legislation requiring the completion of part of the training period of a trainee lawyer with a lawyer having his or her registered office in the national territory.#Case C-807/23.