Change list of sources of supply in EXIT_SAPLMEQR_001
I would like to restrict the sources of supply displayed by standard.
I belive I have to make this change in EXIT_SAPLMEQR_001 deleting some entries in T_SOURCES internal table.
1 - But what I have to change in C_BQPEX parameter?
2 - If I delete all entries in T_SOURCES I need to clear C_BQPEX?
3 - Where can I find documentation about this EXIT? I looked for it in SAP Notes but I couldn´t find.
Thanks a lot!