SAP ABAP Message Class WK (BPT: Messages integr. inbox) is used by

• Class (1)
• Program (14)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LSBCOMS_APII01	Include LSBCOMS_APII01	SBCOMS	BASIS	SAP_BASIS
2	Program	LSIN1TOP	LSIN1TOP	SIN	BASIS	SAP_BASIS
3	Program	LSIN2TOP	LSIN2TOP	SIN	BASIS	SAP_BASIS
4	Program	LSINATOP	Include LSINATOP	SIN	BASIS	SAP_BASIS
5	Program	LSINW1TOP	LSINW1TOP	SIN	BASIS	SAP_BASIS
6	Program	LSINWPF01	Include MSSOWF01	SIN	BASIS	SAP_BASIS
7	Program	LSINWPTOP	LSINWPTOP	SIN	BASIS	SAP_BASIS
8	Program	LSO33I04	Include LSO33I04	SO	BASIS	SAP_BASIS
9	Program	LSODSF05	Include LSODSF05	SO	BASIS	SAP_BASIS
10	Program	LSODSI04	Include LSODSI04	SO	BASIS	SAP_BASIS
11	Program	RSSIN102	SAPBPT: Delete User Configurations	SIN	BASIS	SAP_BASIS
12	Program	RSSINADM	Maintain Standard Configurations	SIN	BASIS	SAP_BASIS
13	Program	RSSOQUDI	Display quota	SO	BASIS	SAP_BASIS
14	Program	RSSOQUTA	Calculation of the quota	SO	BASIS	SAP_BASIS