Aus der Designer-Hilfe:
Dim session As New NotesSession
Dim db As NotesDatabase
Dim doc As NotesDocument
Set db = session.CurrentDatabase
If(db.FolderReferencesEnabled) Then
Messagebox "Folder References enabled"
Else
Messagebox "Folder References are not enabled"
Messagebox "Enabling Folder References"
db.FolderReferencesEnabled = True
End If