We are a party of 9 (4 Adults, 5 kids youngest is 5). First time to ATL and its been a long time since I've flown. Does anyone know if theres any way to find out if we have to change terminals? Hoping to make a smooth change. Also does anyone know if there is delays will Airtan put us on the next flight out? There seems to be several more that day and we are the 2nd am flight out. Thanks!!!!!!!!!!!