Is there any way to enable the External Groups option in Test Flight? For some reason, on the last app added to connect, the option is not available -- not in the Connect iOS app or web interface. It's an iot app and controls a device. Could it be that the reviewer couldn't allow external testing because they app doesn't do much other than search for zeroconf/bonjour devices on the local network? Not sure how to proceed here and can't figure it out.