Abstract
As far as the judicial system is concerned, the legal actions that can be brought before the Union courts, the Court of Justice, the General Court, and specialized courts, do not provide for a comprehensive system of procedural remedies. The main procedural remedy to address this problem is the preliminary ruling procedure, which enables all national courts, and obliges some of them, to suspend the main proceedings before it and refer questions concerning the interpretation and validity of Union law to the Court of Justice for a binding ruling. According to Article 267(1) Treaty on the Functioning of the European Union (TFEU), the Court of Justice have jurisdiction to give preliminary rulings concerning: the interpretation of the treaties and the validity and interpretation of acts of the institutions, bodies, offices, or agencies of the Union. A decision of the Court of Justice is given in the form of a judgment.