Here we would like to draw your attention to SU10_OLD transaction code in SAP. As we know it is being used in the SAP BC-SEC (Security in Basis) component which is coming under BC module (BASIS).SU10_OLD is a transaction code used for User Mass Maintenance in SAP.
It comes under the package SUSR.When we execute this transaction code, SAPMSUU0M_OLD is the normal standard SAP program that is being executed in background.
Transaction SU10_OLD technical data table
|Purpose||User Mass Maintenance|