complete, sign and return a winner release form (as provided by NVIDIA along with its email notice) and such other requisite documentation (if any) listed in NVIDIA's email notice Within 90 days following its receipt of the Required Winner Documents from the winner, NVIDIA will ship the prize via FedEx or similar courier service, at NVIDIA's expense, to the winner's mailing address specified in his/her winning entry. Notwithstanding the foregoing, if NVIDIA determines that the Required Winner Documents as returned by the winner are incomplete, erroneous, or otherwise not in order, NVIDIA may require the winner to provide complete or replacement documentation prior to shipment of prize.