Here we would like to draw your attention to SE81 transaction code in SAP. As we know it is being used in the SAP BC-DWB (ABAP Workbench, Java IDE and Infrastructure in Basis) component which is coming under BC module (BASIS).SE81 is a transaction code used for Application Hierarchy in SAP.
It comes under the package SEU.When we execute this transaction code, SAPMSEU10 is the normal standard SAP program that is being executed in background.
SAP SE81 menu path
See the possible menu paths to access the same report by avoiding entering the transaction code.
Tools → ABAP Workbench → Overview → Application Hierarchy → SAP
Transaction SE81 technical data table