Hi,
I've got a requirement in user exit MV45AFZZ where i need to update field VBKD-KDGRP when a plant is changed in VA01 or in VA02.I wrote a logic for creating the VBKD-KDGRP getting this from Z table based on the plant entered......and automating the field VBKD-KDGRP in the item level of Sales order.....in USEREXIT_MOVE_FIELD_TO_VBKD
Now my other requirement is like i need to update this VBKD-KDGRP when a plant is changed in VA02 without effecting the logic of automating the field VBKD-KDGRP while creation of sales order using VA01...Shall i need to change the logic in USEREXIT_MOVE_FIELD_TO_VBAP or in USEREXIT_FIELD_MODIFICATION.........and how....need you guys suggestions