We have a requirement where we need to eliminate the value of a condition type value from a customized critical report.
For that we changed the Condition type Class from Discount/Surcharge to Taxes
Changed the Condition category to taxes
Maintained the Manual entry priority as No Limitations.
We created the sales order and maintained the manual condition in the sales order..
The Condition type value is appearing in the tax not in the net value, that is fine.
When we are creating the billing document the manual condition is not getting copied to Billing document, the price determination is taking place from scratch level.
We checked the copy controls there is not problem with that it seems, found pricing type as G ( Copy manual condition types unchanged and redetermine taxes)
With best regards