<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">

	<xsd:element name="Product">
		<xsd:complexType>
			<xsd:attributeGroup ref="Charge"/>	
			<xsd:attribute name="Name" type="xsd:string" use="optional"/>
			<xsd:attribute name="ID" type="xsd:string" use="optional"/>
			<xsd:attribute name="Desc" type="xsd:string" use="optional"/>
		</xsd:complexType>
	</xsd:element>
	

	<xsd:attributeGroup name="Charge">
		<xsd:attribute name="Amount" type="xsd:string"/>
		<xsd:attribute name="Description" type="xsd:string"/>
	</xsd:attributeGroup>
</xsd:schema>