Here we would like to draw your attention to SO19 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).SO19 is a transaction code used for SAPoffice: Default Documents in SAP.
It comes under the package SO.When we execute this transaction code, SAPMSSO0 is the normal standard SAP program that is being executed in background.
SAP SO19 menu path
See the possible menu paths to access the same report by avoiding entering the transaction code.
Tools → Business Communication → Office → Folders → Default documents
Tools → Business Communication → Office → Folders → Delete Shared Trash
Transaction SO19 technical data table
|Purpose||SAPoffice: Default Documents|