I have wrote an Substitution rule for a vendor for substituting payment method but when i put an entry through MIRO for that vendor, payment method field still shows payment method coming from payment terms.
call up point-2
prerequisite- Vendor (BSEG-LIFNR) and Co.code(BSEG-BURKS)
Substitution- Pay. Method (BSEG-ZLSCH)
Prerequisite- vendor = 100005 and co.code=1991
Substitution- Pay. Method= T
I have assigned the substitution in OBBH. I simulated the substitution and it works for the 1st line item where I have vendor and company code. The substitution fails when it goes to 2nd line as LIFNR is blank in BSEG for the subsequent line items.After posting one MIRO invoice, BSEG table has the correct payment method for 1st line item whereas for line item 2 it is blank. Also, on screen (display MIRO Invoice), it is still getting displayed from payment terms. Any ideas?