So our AA flight today from Tampa to Miami was cancelled at 12:01a so we rented a car and started our drive to Miami only to have that flight canceled at 3:43a. No AA flight available until possibly Sunday so we booked Delta flights for tomorrow. We have a catamaran chartered for tomorrow. I submitted my forms to Delta but they have American flight information and arrival date for today. I emailed EHAS but have not received a reply. Does anyone know if we need new authorization or are our current ones still good?

Thanks!