Here we would like to draw your attention to RSUSR002_AUDIT_UAP 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).RSUSR002_AUDIT_UAP is a transaction code used for Update Accounting Periods in SAP.
It comes under the package SAIS_BCE.
Transaction RSUSR002_AUDIT_UAP technical data table
|Purpose||Update Accounting Periods|