CustomerList

<?xml version="1.0" encoding="utf-8" ?>
<customerList xmlns="http://tempuri.org/CustomerListSchema.xsd">
<customer>
	<CompanyName>Jack The Trader</CompanyName>
	<ContactName>Jack</ContactName>
	<Email>Jack@hotmail.com</Email>
	<Phone>99988002</Phone>
      <ShipToAddress>
		<Name>Jack Receiver</Name>
		<Street>Jurong</Street>
		<City>Singapore</City>
		<State>Singapore</State>
		<Zip>201800</Zip>
	</ShipToAddress>
	<BillToAddress>
		<Name>Jack Sender</Name>
<Street>Clementi</Street>
		<City>Singapore</City>
		<State>Singapore</State>
		<Zip>201800</Zip>
	</BillToAddress>	
</customer>
</customerList>

CustomerListSchema.xsd

<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="CustomerListSchema" targetNamespace="http://tempuri.org/CustomerListSchema.xsd" elementFormDefault="qualified" xmlns="http://tempuri.org/CustomerListSchema.xsd" xmlns:mstns="http://tempuri.org/CustomerListSchema.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:simpleType name="postalCode">
    <xs:restriction base="xs:positiveInteger">
      <xs:pattern value="\d{6}" />
    </xs:restriction>
  </xs:simpleType>
  <xs:complexType name="usAddress">
    <xs:sequence>
      <xs:element name="Name" type="xs:string" />
      <xs:element name="Street" type="xs:string" />
      <xs:element name="City" type="xs:string" />
      <xs:element name="State" type="xs:string" />
      <xs:element name="Zip" type="postalCode" />
    </xs:sequence>
  </xs:complexType>
  <xs:element name="customerList">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="Customer">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="CompanyName" type="xs:string" />
              <xs:element name="ContactName" type="xs:string" />
              <xs:element name="Email" type="xs:string" />
              <xs:element name="Phone" type="xs:string" />
              <xs:element name="ShipToAddress" type="usAddress" />
              <xs:element name="BillToAddress" type="usAddress" />
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
</xs:schema>
<?xml version="1.0" encoding="utf-8" ?>
<customerList xmlns="http://tempuri.org/CustomerListSchema.xsd">
<customer>
	<CompanyName>Jack The Trader</CompanyName>
	<ContactName>Jack</ContactName>
	<Email>Jack@hotmail.com</Email>
	<Phone>99988002</Phone>
      <ShipToAddress>
		<Name>Jack Receiver</Name>
		<Street>Jurong</Street>
		<City>Singapore</City>
		<State>Singapore</State>
		<Zip>201800</Zip>
	</ShipToAddress>
	<BillToAddress>
		<Name>Jack Sender</Name>
<Street>Clementi</Street>
		<City>Singapore</City>
		<State>Singapore</State>
		<Zip>201800</Zip>
	</BillToAddress>	
</customer>
</customerList>