Bulletins and official journals
- The Official Journal of the European Union (OJEU, formerly OJEC) consists of L and C series, the S supplement, and an Annex with Debates of the European Parliament.
- The series L ("Legislation") contains all the legislative acts ( directives, decisions, regulations, etc. ) whose publication is forced by part of the Treaties that establish the European Communities, as well as other acts.
- The series C ("Communications and Informations") collects all the European Union's information and notices, such as the proposals of the Commission, jurisprudence of the Court of Justice, questions written of the European Parliament (along with their answers), the value of the European currency unit (Euro, before ECU), biddings for agricultural and animal products, the annual report of the Court of Accounts, information on the selection processes of the EU Institutions, the opinions of the Economic and Social Committee, common positions, etc.
- The series S is a supplement that contains invitations to tender and public biddings.