The advisory opinions of the Plenum of the Supreme Court’s constitutes a mechanism to provide uniform application of the law in civil matters. If during the trial of the case, the court is attesting difficulties regarding correct application of substantive or procedural law, it asks the Supreme Court of Justice, ex officio or at the request of participants in the process to issue an advisory opinion on how to implement the law. Advisory Opinions are published on the website of the Supreme Court and are mandatory for all courts. By issuing the advisory opinion of the Supreme Court of Justice, the proceedings are suspended. Advisory opinions are adopted by the Plenum of the Supreme Court under Art. 12 ² of the Code of Civil Procedure and art. 16 letter. “D” of the Law. 789 of 26.03.1996 regarding the Supreme Court.