SAP ABAP Table/Structure Field MSR_S_DOCNR_EXCHANGE - OLD_DOC_NR (MSR_S_DOCNR_EXCHANGE) is used by

• Class (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IM_MSR_BILLING Method: IF_EX_BADI_SD_BILLING~INVOICE_DOCUMENT_ADD	Imp. class for BAdI imp. MSR_BILLING	MSR_SD	APPL	SAP_APPL
2	Class	CL_MSR_TRC_CONTROLLER Method: IF_MSR_TRC_CM~SAVE	Application controller for multistep returns	MSR_TRACKING	APPL	SAP_APPL