CELEX:62021CJ0007: Judgment of the Court (Fourth Chamber) of 7 July 2022.#LKW WALTER Internationale Transportorganisation AG v CB and Others.#Reference for a preliminary ruling – Judicial cooperation in civil matters – Service of documents – Regulation (EC) 1393/2007 – Article 8(1) – One-week period within which the right to refuse to accept a document is to be exercised – Enforcement order made in one Member State and served in another Member State in the language of the first Member State only – Legislation of that first Member State laying down an eight-day period to lodge an objection to that order – Period for lodging an objection starting to run at the same time as the period laid down for the purpose of exercising the right to refuse to accept the document – Article 47 of the Charter of Fundamental Rights of the European Union – Right to an effective remedy.#Case C-7/21.