Please help me to solve this scenario.
I sale 10 units material for 100 each price to my customer.
But due to some problem if he returns my material. When we Replace the material there is a Price Difference.
Now we are using Moving Average Price.
now I want to sale that material again for 90 each price that will be less than price 100.
The main issue is: I can not change the (financial postings)invoice price when I replace the goods, this is legal requirement here
How would I handle this price difference.