Handelsdagen kan falde sammen med transaktionens afviklingsdag ( afvikling samme dag ) eller gå forud for afviklingsdagen med et bestemt antal bankdage ( afviklingsdagen angives som H + afviklingsforskydning ) .
It should be noted that national central banks of Member States which have not adopted the single currency in accordance with the Treaty retain their powers in the field of monetary policy according to national law and are thus not involved in the conduct of the monetary policy of the Eurosystem .