<?xml version="1.0" encoding="UTF-8"?>
<!--
  Library:           OASIS Universal Business Language (UBL) 2.4
                     http://docs.oasis-open.org/ubl/os-UBL-2.4/
  Release Date:      20 June 2024
  Module:            xsd/maindoc/UBL-Invoice-2.4.xsd
  Generated on:      2024-06-25 15:49z
  Copyright (c) OASIS Open 2024. All Rights Reserved.
-->
<xsd:schema xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2"
            xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2"
            xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2"
            xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2"
            xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            xmlns:ccts="urn:un:unece:uncefact:documentation:2"
            targetNamespace="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2"
            elementFormDefault="qualified"
            attributeFormDefault="unqualified"
            version="2.4">
   <!-- ===== Imports ===== -->
   <xsd:import namespace="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2"
               schemaLocation="../common/UBL-CommonAggregateComponents-2.4.xsd"/>
   <xsd:import namespace="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2"
               schemaLocation="../common/UBL-CommonBasicComponents-2.4.xsd"/>
   <xsd:import namespace="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2"
               schemaLocation="../common/UBL-CommonExtensionComponents-2.4.xsd"/>
   <!-- ===== Element Declarations ===== -->
   <xsd:element name="Invoice" type="InvoiceType">
      <xsd:annotation>
         <xsd:documentation>This element MUST be conveyed as the root element in any instance document based on this Schema expression</xsd:documentation>
      </xsd:annotation>
   </xsd:element>
   <!-- ===== Type Definitions ===== -->
   <!-- ===== Aggregate Business Information Entity Type Definitions ===== -->
   <xsd:complexType name="InvoiceType">
      <xsd:annotation>
         <xsd:documentation>
            <ccts:Component>
               <ccts:ComponentType>ABIE</ccts:ComponentType>
               <ccts:DictionaryEntryName>Invoice. Details</ccts:DictionaryEntryName>
               <ccts:Definition>A document used to request payment.</ccts:Definition>
               <ccts:ObjectClass>Invoice</ccts:ObjectClass>
            </ccts:Component>
         </xsd:documentation>
      </xsd:annotation>
      <xsd:sequence>
         <xsd:element ref="ext:UBLExtensions" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>A container for extensions foreign to the document.</xsd:documentation>
            </xsd:annotation>
         </xsd:element>
        <xsd:element ref="cbc:UBLVersionID" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. UBL Version Identifier. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>Identifies the earliest version of the UBL 2 schema for this document type that defines all of the elements that might be encountered in the current instance.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>UBL Version Identifier</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                     <ccts:Examples>2.0.5</ccts:Examples>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:CustomizationID" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Customization Identifier. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>Identifies a user-defined customization of UBL for a specific use.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Customization Identifier</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                     <ccts:Examples>NES</ccts:Examples>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:ProfileID" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Profile Identifier. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>Identifies a user-defined profile of the customization of UBL being used.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Profile Identifier</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                     <ccts:Examples>BasicProcurementProcess</ccts:Examples>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:ProfileExecutionID" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Profile Execution Identifier. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>Identifies an instance of executing a profile, to associate all transactions in a collaboration.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Profile Execution Identifier</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                     <ccts:Examples>BPP-1001</ccts:Examples>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:ID" minOccurs="1" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>An identifier for this document, assigned by the sender.</ccts:Definition>
                     <ccts:Cardinality>1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Identifier</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                     <ccts:AlternativeBusinessTerms>Invoice Number</ccts:AlternativeBusinessTerms>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:CopyIndicator" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Copy_ Indicator. Indicator</ccts:DictionaryEntryName>
                     <ccts:Definition>Indicates whether this document is a copy (true) or not (false).</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Copy</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Indicator</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Indicator</ccts:RepresentationTerm>
                     <ccts:DataType>Indicator. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:UUID" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. UUID. Identifier</ccts:DictionaryEntryName>
                     <ccts:Definition>A universally unique identifier for an instance of this document.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>UUID</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Identifier</ccts:RepresentationTerm>
                     <ccts:DataType>Identifier. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:IssueDate" minOccurs="1" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Issue Date. Date</ccts:DictionaryEntryName>
                     <ccts:Definition>The date, assigned by the sender, on which this document was issued.</ccts:Definition>
                     <ccts:Cardinality>1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Issue Date</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Date</ccts:RepresentationTerm>
                     <ccts:DataType>Date. Type</ccts:DataType>
                     <ccts:AlternativeBusinessTerms>Invoice Date</ccts:AlternativeBusinessTerms>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:IssueTime" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Issue Time. Time</ccts:DictionaryEntryName>
                     <ccts:Definition>The time, assigned by the sender, at which this document was issued.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Issue Time</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Time</ccts:RepresentationTerm>
                     <ccts:DataType>Time. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:DueDate" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Due Date. Date</ccts:DictionaryEntryName>
                     <ccts:Definition>The date on which Invoice is due.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Due Date</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Date</ccts:RepresentationTerm>
                     <ccts:DataType>Date. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:InvoiceTypeCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Invoice Type Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the type of the Invoice.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Invoice Type Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataType>Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:Note" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Note. Text</ccts:DictionaryEntryName>
                     <ccts:Definition>Free-form text pertinent to this document, conveying information that is not contained explicitly in other structures.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Note</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Text</ccts:RepresentationTerm>
                     <ccts:DataType>Text. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:TaxPointDate" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Tax Point Date. Date</ccts:DictionaryEntryName>
                     <ccts:Definition>The date of the Invoice, used to indicate the point at which tax becomes applicable.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Tax Point Date</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Date</ccts:RepresentationTerm>
                     <ccts:DataType>Date. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:DocumentCurrencyCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Document_ Currency Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the default currency for this document.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Document</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Currency Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataTypeQualifier>Currency</ccts:DataTypeQualifier>
                     <ccts:DataType>Currency_ Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:TaxCurrencyCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Tax_ Currency Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the currency used for tax amounts in the Invoice.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Tax</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Currency Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataTypeQualifier>Currency</ccts:DataTypeQualifier>
                     <ccts:DataType>Currency_ Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:PricingCurrencyCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Pricing_ Currency Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the currency used for prices in the Invoice.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Pricing</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Currency Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataTypeQualifier>Currency</ccts:DataTypeQualifier>
                     <ccts:DataType>Currency_ Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:PaymentCurrencyCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment_ Currency Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the currency used for payment in the Invoice.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Payment</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Currency Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataTypeQualifier>Currency</ccts:DataTypeQualifier>
                     <ccts:DataType>Currency_ Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:PaymentAlternativeCurrencyCode"
                      minOccurs="0"
                      maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment Alternative_ Currency Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>A code signifying the alternative currency used for payment in the Invoice.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Payment Alternative</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Currency Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataTypeQualifier>Currency</ccts:DataTypeQualifier>
                     <ccts:DataType>Currency_ Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:AccountingCostCode" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Accounting Cost Code. Code</ccts:DictionaryEntryName>
                     <ccts:Definition>The buyer's accounting code, applied to the Invoice as a whole.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Accounting Cost Code</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Code</ccts:RepresentationTerm>
                     <ccts:DataType>Code. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:AccountingCost" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Accounting Cost. Text</ccts:DictionaryEntryName>
                     <ccts:Definition>The buyer's accounting code, applied to the Invoice as a whole, expressed as text.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Accounting Cost</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Text</ccts:RepresentationTerm>
                     <ccts:DataType>Text. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:LineCountNumeric" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Line Count. Numeric</ccts:DictionaryEntryName>
                     <ccts:Definition>The number of lines in the document.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Line Count</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Numeric</ccts:RepresentationTerm>
                     <ccts:DataType>Numeric. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cbc:BuyerReference" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>BBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Buyer_ Reference. Text</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference provided by the buyer used for internal routing of the document.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Buyer</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Reference</ccts:PropertyTerm>
                     <ccts:RepresentationTerm>Text</ccts:RepresentationTerm>
                     <ccts:DataType>Text. Type</ccts:DataType>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:InvoicePeriod" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Invoice_ Period. Period</ccts:DictionaryEntryName>
                     <ccts:Definition>A period to which the Invoice applies.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Invoice</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Period</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Period</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Period</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:OrderReference" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Order Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to the Order with which this Invoice is associated.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Order Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Order Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Order Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:BillingReference" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Billing Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to a billing document associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Billing Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Billing Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Billing Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:DespatchDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Despatch_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to a Despatch Advice associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Despatch</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:ReceiptDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Receipt_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to a Receipt Advice associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Receipt</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:StatementDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Statement_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to a Statement associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Statement</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:OriginatorDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Originator_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to an originator document associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Originator</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:ContractDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Contract_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to a contract associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Contract</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:AdditionalDocumentReference"
                      minOccurs="0"
                      maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Additional_ Document Reference. Document Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>A reference to an additional document associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Additional</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Document Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Document Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Document Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:ProjectReference" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Project Reference</ccts:DictionaryEntryName>
                     <ccts:Definition>Information about a project.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Project Reference</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Project Reference</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Project Reference</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:Signature" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Signature</ccts:DictionaryEntryName>
                     <ccts:Definition>A signature applied to this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Signature</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Signature</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Signature</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:AccountingSupplierParty" minOccurs="1" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Accounting_ Supplier Party. Supplier Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The accounting supplier party.</ccts:Definition>
                     <ccts:Cardinality>1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Accounting</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Supplier Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Supplier Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Supplier Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:AccountingCustomerParty" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Accounting_ Customer Party. Customer Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The accounting customer party.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Accounting</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Customer Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Customer Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Customer Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PayeeParty" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payee_ Party. Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The payee.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Payee</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:BuyerCustomerParty" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Buyer_ Customer Party. Customer Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The buyer.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Buyer</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Customer Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Customer Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Customer Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:SellerSupplierParty" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Seller_ Supplier Party. Supplier Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The seller.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Seller</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Supplier Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Supplier Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Supplier Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:TaxRepresentativeParty" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Tax Representative_ Party. Party</ccts:DictionaryEntryName>
                     <ccts:Definition>The tax representative.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Tax Representative</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Party</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Party</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Party</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:Delivery" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Delivery</ccts:DictionaryEntryName>
                     <ccts:Definition>A delivery associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Delivery</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Delivery</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Delivery</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:DeliveryTerms" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Delivery Terms</ccts:DictionaryEntryName>
                     <ccts:Definition>A set of delivery terms associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Delivery Terms</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Delivery Terms</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Delivery Terms</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PaymentMeans" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment Means</ccts:DictionaryEntryName>
                     <ccts:Definition>Expected means of payment.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Payment Means</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Payment Means</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Payment Means</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PaymentTerms" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment Terms</ccts:DictionaryEntryName>
                     <ccts:Definition>A set of payment terms associated with this document.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Payment Terms</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Payment Terms</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Payment Terms</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PrepaidPayment" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Prepaid_ Payment. Payment</ccts:DictionaryEntryName>
                     <ccts:Definition>A prepaid payment.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Prepaid</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Payment</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Payment</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Payment</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:AllowanceCharge" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Allowance Charge</ccts:DictionaryEntryName>
                     <ccts:Definition>A discount or charge that applies to a price component.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Allowance Charge</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Allowance Charge</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Allowance Charge</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:TaxExchangeRate" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Tax_ Exchange Rate. Exchange Rate</ccts:DictionaryEntryName>
                     <ccts:Definition>The exchange rate between the document currency and the tax currency.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Tax</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Exchange Rate</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Exchange Rate</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Exchange Rate</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PricingExchangeRate" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Pricing_ Exchange Rate. Exchange Rate</ccts:DictionaryEntryName>
                     <ccts:Definition>The exchange rate between the document currency and the pricing currency.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Pricing</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Exchange Rate</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Exchange Rate</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Exchange Rate</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PaymentExchangeRate" minOccurs="0" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment_ Exchange Rate. Exchange Rate</ccts:DictionaryEntryName>
                     <ccts:Definition>The exchange rate between the document currency and the payment currency.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Payment</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Exchange Rate</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Exchange Rate</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Exchange Rate</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:PaymentAlternativeExchangeRate"
                      minOccurs="0"
                      maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Payment Alternative_ Exchange Rate. Exchange Rate</ccts:DictionaryEntryName>
                     <ccts:Definition>The exchange rate between the document currency and the payment alternative currency.</ccts:Definition>
                     <ccts:Cardinality>0..1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Payment Alternative</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Exchange Rate</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Exchange Rate</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Exchange Rate</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:TaxTotal" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Tax Total</ccts:DictionaryEntryName>
                     <ccts:Definition>The total amount of a specific type of tax.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Tax Total</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Tax Total</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Tax Total</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:WithholdingTaxTotal" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Withholding_ Tax Total. Tax Total</ccts:DictionaryEntryName>
                     <ccts:Definition>The total withholding tax.</ccts:Definition>
                     <ccts:Cardinality>0..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Withholding</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Tax Total</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Tax Total</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Tax Total</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:LegalMonetaryTotal" minOccurs="1" maxOccurs="1">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Legal_ Monetary Total. Monetary Total</ccts:DictionaryEntryName>
                     <ccts:Definition>The total amount payable on the Invoice, including Allowances, Charges, and Taxes.</ccts:Definition>
                     <ccts:Cardinality>1</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTermQualifier>Legal</ccts:PropertyTermQualifier>
                     <ccts:PropertyTerm>Monetary Total</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Monetary Total</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Monetary Total</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
         <xsd:element ref="cac:InvoiceLine" minOccurs="1" maxOccurs="unbounded">
            <xsd:annotation>
               <xsd:documentation>
                  <ccts:Component>
                     <ccts:ComponentType>ASBIE</ccts:ComponentType>
                     <ccts:DictionaryEntryName>Invoice. Invoice Line</ccts:DictionaryEntryName>
                     <ccts:Definition>A line describing an invoice item.</ccts:Definition>
                     <ccts:Cardinality>1..n</ccts:Cardinality>
                     <ccts:ObjectClass>Invoice</ccts:ObjectClass>
                     <ccts:PropertyTerm>Invoice Line</ccts:PropertyTerm>
                     <ccts:AssociatedObjectClass>Invoice Line</ccts:AssociatedObjectClass>
                     <ccts:RepresentationTerm>Invoice Line</ccts:RepresentationTerm>
                  </ccts:Component>
               </xsd:documentation>
            </xsd:annotation>
         </xsd:element>
      </xsd:sequence>
   </xsd:complexType>
</xsd:schema>
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