Looking to move EasyJet flights (booked last year) from August 2020 to July 2021. DD would have been 15 travelling this year so booked her as a child but she will turn 16 prior to travel next year. When changing flight to next year she is still registering as a child. Does anyone know if that matters? I know the phone lines are busy hence why I’m asking here first. Have left flights unchanged for now.