“ :dohtem OAD detatonna-yreuQ@ a fo eulav nruter eht trevnoc ot sretrevnoCepyT esu tonnac uoy taht noitacidni na si ereht ,elpmaxe roF .sretrevnoCepyT aiv detrevnoc eb nac sgniht tahw tuoba cificeps erom tib a eb dluow sretrevnoCepyT rof scoDavaJ eht ,yllaedIhttps://stackoverflow.com/q/49566388/115145 That's a fairly reasonable restriction, if it is true, but it is not obvious from the docs that this would not work. ”