<xs:complexType name="AutoSubstantiationType" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:all>
    <xs:element name="FirstAdditionalAmtInfo" type="AdditionalAmtType">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">First additional amount information; this defines the portion of the total amount provided as part of this request that was specifically for healthcare charges. This will not alter the amount processed as part of the transaction.</p>
          <p xmlns="http://Hps.Exchange.PosGateway" />
          <p xmlns="http://Hps.Exchange.PosGateway">
            <strong>Note:</strong> The first additional amount must be of type TOTAL_HEALTHCARE_AMT. This first amount includes the total of the over-the-counter (OTC) charges and any other healthcare additional amounts including prescriptions, vision, clinic, and dental. The total amount of this transaction must be greater than or equal to the total healthcare amount.
            </p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="SecondAdditionalAmtInfo" type="AdditionalAmtType" minOccurs="0">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Second additional amount information; this defines the portion of the first additional amount provided as part of this request that was for a specific healthcare amount type. This will not alter the amount processed as part of the transaction.</p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="ThirdAdditionalAmtInfo" type="AdditionalAmtType" minOccurs="0">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Third additional amount information; this defines the portion of the first additional amount provided as part of this request that was for a specific healthcare amount type. This will not alter the amount processed as part of the transaction.</p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="FourthAdditionalAmtInfo" type="AdditionalAmtType" minOccurs="0">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Fourth additional amount information; this defines the portion of the first additional amount provided as part of this request that was for a specific healthcare amount type. This will not alter the amount processed as part of the transaction.</p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="MerchantVerificationValue" type="xs:string" default="0000000000" minOccurs="0">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Merchant Verification Value; 10-character string provided by VISA that indicates participation in the Select Merchant Fee program</p>
          <p xmlns="http://Hps.Exchange.PosGateway" />
          <p xmlns="http://Hps.Exchange.PosGateway">
            <strong>Note:</strong> This no longer needs to be sent as Heartland will pull this information from the merchant's profile automatically.
            </p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="RealTimeSubstantiation" type="booleanType" default="N" minOccurs="0">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Indicates if a merchant used an inventory approval system to verify that the items purchased qualify for healthcare auto-substantiation.</p>
          <p xmlns="http://Hps.Exchange.PosGateway" />
          <p xmlns="http://Hps.Exchange.PosGateway">
            <strong>Note:</strong> This field is required for IIAS participants.
            </p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
  </xs:all>
</xs:complexType>