<xs:element name="PaymentDetails" minOccurs="0">
    <xs:annotation>
        <xs:documentation xml:lang="en">Container for Payment Detail.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="PaymentDetail" type="PaymentDetailType" maxOccurs="99">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Form of payment details for the requested booking. It is possible to use multiple forms of payment for one transaction, therefore this element may be used more than once.</xs:documentation>
                </xs:annotation>
            </xs:element>
        </xs:sequence>
    </xs:complexType>
</xs:element>