Here we would like to draw your attention to S_KP6_46000018 transaction code in SAP. As we know it is being used in the SAP CA (Cross Application) module. S_KP6_46000018 is a transaction code used for Creates file (header and items) in SAP.
It comes under the package BC_TOOLS.
Transaction S_KP6_46000018 technical data table
|Purpose||Creates file (header and items)|