Here we would like to draw your attention to WE85_EOIO transaction code in SAP. As we know it is being used in the SAP BC-MID (Middleware in Basis) component which is coming under BC module (BASIS).WE85_EOIO is a transaction code used for Rule Name Creation IDOC EOIO in SAP.
It comes under the package SALE.
Transaction WE85_EOIO technical data table
|Purpose||Rule Name Creation IDOC EOIO|