Show navigation6 Structure of Sales/Usage Reports6.1 Introduction6.2 Scope of Sales/Usage Reports6.3 Single-file Sales/Usage Reports6.4 Multi-file Sales/Usage Reports6.6 Identification and linking of Blocks6.6.1 Introduction6.6.2 BlockIDs6.6.3 Linking sales and/or usage Records to release and resource Records6.6.4 Linking Blocks to summary Records6.7 Identification and linking Single Record Block Variant Records6.5 Multi-file Sales/Usage Reports relating to the same transaction