Here we would like to draw your attention to OKEV1 transaction code in SAP. As we know it is being used in the SAP CO-OM (Overhead Cost Controlling in CO) component which is coming under CO module (Controlling).OKEV1 is a transaction code used for Change Valuation in Version 0 in SAP.
It comes under the package KBAS.
Transaction OKEV1 technical data table
|Purpose||Change Valuation in Version 0|