private void build_insurance_policy() {
        for(int i=0; i<NUM_INSURANCE_POLICY; i++) {
            InsurancePolicy newInsurancePolicy = new InsurancePolicy(i, i, i, i, i); //AuthCode, DayApproved, Gnum, Pnum, Anum
            allInsurancePolicy.add(newInsurancePolicy);
        }
    }