Here we would like to draw your attention to BWS1 transaction code in SAP. As we know it is being used in the SAP PS-IS (Information System in PS) component which is coming under PS module (Project Systems).BWS1 is a transaction code used for Assign System Status to BW Status in SAP.
It comes under the package KAPX.
Transaction BWS1 technical data table
|Purpose||Assign System Status to BW Status|