DO
Domestic
Domestic message as defined by relevant central bank.
DR
Domestic with regulatory information required
Domestic message with requirement to regulatory information to central bank.
EA
Economic area
Message crossing at least one national boundary but confined within a specific economic area (e.g. EC, EFTA ...).
IN
International
International message as defined by relevant central bank.
IR
International with regulatory information required
International message with requirement to regulatory information to central bank.