Danke hab's gelöscht.
If source.Document.Classification(0) ="2" Or source.Document.Classification(0) ="3" Then
If Instr ( 1, Subject , StrConf ) > 0 Then
'do nothing
Else
Call source.FieldSetText("Subject", source.FieldGetText("Subject") & " " & "[Confidential]")
End If
End If
Call source.FieldSetText("useApplet", "True")
Call cMemoObject.QuerySave(Continue)