It's not because of "standard" or "non-standard" delivery, but the / due to the namespace all Personas objects belong to.
For the SAP GUI, starting an entry in the command field with / will not be interpreted as a transaction code but as a command and the Easy Access Menu has no idea what that command would be Image may be NSFW.
Clik here to view.
So /n tells it that the rest is in fact a transaction code to be started in the current session.
