My requirement is to exclude some sloc from LTP. Now from forum I found that MD_CHANGE_MRP_DATA , I can use to solve this. But in below post it is said MD_CHANGE_MRP_DATA is replaced by MD_ADD_ELEMENTS by Caetano Almeida . Also MD_ADD_ELEMENTS is compatible to S4 hana but MD_CHANGE_MRP_DATA is not. Which one shall I use? I want BADI to be S4 relevant so later I should not re do it. Which one I should use? How to use MD_ADD_ELEMENTS for sloc exclusion ?