Iberia account over a year old. Avios were from my account. Used Iberia avios from my account for wife and I in first. We werent sending kids ahead without us. Contacted AA and it was their opinion that kids were not denied boarding passes so it was our choice to delay their flights. AA did refund the 90k AA miles against the 330k it took to get kids there on AA metal since IB flight was sold out next day.