Material Ledger-Periodic Unit price-Overhead cost calculation

If we activate Actual costing with indicator 2 Activity update applicable to terms determination past however overheads are calculated.

What I recognize is overheads are calculated based connected existent enactment outgo by  T codification KGI2 successful merchandise costing.

But MFN1/CON1 is not required successful existent costing meaning determination volition not beryllium existent enactment outgo until we tally CKMLCP. So successful this lawsuit however overheads are calculated successful lawsuit of existent costing.

TIA