I am a DL retiree and "out of the loop".....my sisters (party of 4) will be using my buddy passes to Europe. They will be trying to depart out of Paris in October. If they do not make it out on their standby flight does Air France agents automatically rebook to standby for the next flight? How about rebooking for the next day if they don't get out on the 27th? Mahalo for your help.