Sold my car 2 weeks ago to another soldier in Senelager. I live in Fallingbostel. The car hadn't been driven for 3 months but was still insured. He drove it back to Senelager on the same day he bought it. Yesterday, I received an order to collect my speeding fine from the RAO. On selling the car, I received a Bill Of Sale for that date and have deregistered the vehicle (have the form to prove this). Am I liable to pay the fine? Was it my responsibilty to ensure that he was insured after he bought the car?