Special service of SWIFT - MACUG (Member Administered Closed User Group - the Closed group of users under the direction of Member of SWIFT) was created for this purpose. Annually through SWIFT passes 2 5 billion payment orders. Those users who already work with services of SWIFTNet (for example Equiry Link RTGS plus) can use available connection and the program interface for access both to the specified services and to FIN service. Scheme of Shared Connection is developed by SWIFT for connection of affiliated organisations by parent organisation though it can be used by the foreign financial organisations. Scheme of Shared Connection is developed by SWIFT for connection of affiliated organisations by parent organisation though it can be used by the foreign financial organisations. Also it is known as SWIFT-BIC (English Business Identifier Codes) BIC code SWIFT ID or SWIFT code. Migration from connections to FIN on X.25 to SWIFTNet FIN will allow both to users and most SWIFT to cut the expenses by refusal of use of network X.25 and the out-of-date technologies accompanying the given protocol that already takes place in some countries.