Cost Center posting as Statistical for billing documents
We have activated COPA - costing based and configured billing document flow. I have two issues:
1. How can I populate Cost Center posting for any expense accounts and not COPA segment. (I have used substitution for now and is working for cost center, but is there a way to populate cost center from Sales order).
2. My solution for population of Cost center from billing document is working fine, but since the COPA is active, the Cost center posting is taken as Statistical posting. Can anyone let me know how I can make this as real posting and not statistical.
Thanks in advance