Here we would like to draw your attention to SOY1 transaction code in SAP. As we know it is being used in the SAP BC-SRV (Basis Services / Communication Interfaces in Basis) component which is coming under BC module (BASIS).SOY1 is a transaction code used for SAPoffice: Mass Maint. Users in SAP.
It comes under the package SO.When we execute this transaction code, RSSOUSED is the normal standard SAP program that is being executed in background.
Transaction SOY1 technical data table
|Purpose||SAPoffice: Mass Maint. Users|