hi,
you can restrict the change in invoice by sales order/delivery to billing copying control using field pricing type.
Copying control: Sales document to billing document
Copying control: Delivery document to billing document
try with option A or D.
A: Copy pricing elements and update according to scale. The system
- does not determine any new condition types
- redetermines the scale prices for changed delivery quantities
D: Copy pricing elements unchanged. The system
- copies the pricing elements unchanged with automatically determined or manually entered surcharges and discounts from the reference document (scales are not read again). This means that the value remains unchanged even if the billing quantity is different to the order quantity
- does not redetermine the taxes.
hope this will help u .
if it is helpful, please reward points.
Regards,
Sagar
