@ponapalt I noticed that using owned sstp's id doesn't send messages to a specific ghost in sstp on http (I wonder if that's a bug?) and it looks like ReceiverGhostName and ReceiverGhostHWnd can be used in sstp on http I would like to use ReceiverGhostName as a more generic means (like https://github.com/Zichqec/atm_machine/blob/f21dffaa0a35f61693d6ea99e5f9c68caa071f26/index.html#L16 in this file, which is handy) Can you please update the documentation when you have time?