I got a condition type which is having condition record with the combination of Company Code of Supplying plant and Source Cell.
After the order generation, user has modified the source cell.
For the intercompany invoice it is taking new source cell.
For the final invoice it is taking old source cell (which is available in order).
I have checked the copy control for billing in that at the item level, pricing type is "G" --> Copy pricing elements unchanged and redetermine taxes. But still it is picking new source cell.
What could be the reason.