Help needed w.r.t MIRO.
Requirement:
say a PO(ME22n) is placed for Qty: 150units
but 200 Goods are delivered
GR(MIGO) is made for 200units.
IV (MIRO)is made for 200units.
SAP internally does'nt give an error while posting IV(MIRO).
But I need to Block such payments.
How do I do it, any exits or Badi's