Update the following example cXML with the details of your supplier and order before posting.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE cXML SYSTEM "http://xml.cXML.org/schemas/cXML/1.2.020/Fulfill.dtd">
<cXML payloadID="i-am-a-payload-id" xml:lang="en-US" timestamp="2024-12-10">
  <Header>
     <From>
        <Credential domain="DUNS">
           <Identity>107627952</Identity>
        </Credential>
     </From>
     <To>
        <Credential domain="NetworkID">
           <Identity>8707171</Identity>
        </Credential>
     </To>
     <Sender>
        <Credential domain="DUNS">
           <Identity>107627952</Identity>
           <SharedSecret>da96bf7efb</SharedSecret>
        </Credential>
        <UserAgent>Random HTTP Agent</UserAgent>
     </Sender>
  </Header>
  <Request deploymentMode="production">
     <ShipNoticeRequest>
        <ShipNoticeHeader shipmentID="1234" noticeDate="2024-01-04" shipmentDate="2024-01-04" deliveryDate="2024-01-04">
           <!-- Date format:YYYY-MM-DD -->
           <!-- Get the Ship From details from CSP Legal Entity -->
           <Contact role="shipFrom" addressID="Optional unique code given for address in CSP Legal Entity">
              <Name xml:lang="en-US">NAME OF LEGAL ENTITY</Name>
              <PostalAddress>
                 <Street />
                 <City />
                 <State />
                 <PostalCode />
                 <Country isoCountryCode="US">United States</Country>
              </PostalAddress>
           </Contact>
           <Comments xml:lang="en-US">Got it all into one shipment.</Comments>
          <Extrinsic name="CustomFields">
              <IdReference identifier="serial_numbers" domain="CustomFields">
                 <Description xml:lang="en">5757</Description>
              </IdReference>
           </Extrinsic>
        </ShipNoticeHeader>
        <ShipControl>
           <CarrierIdentifier domain="SCAC">USPS</CarrierIdentifier>
           <CarrierIdentifier domain="companyName">USPS</CarrierIdentifier>
           <!-- Example Carrier Company names: USPS/UPS>FedEx etc. USPS has been tested successfully -->
           <ShipmentIdentifier>9405500000000000000000</ShipmentIdentifier>
        </ShipControl>
        <ShipNoticePortion>
           <!-- Get the OrderID/PayloadID from PO in Coupa enterprise -->
           <!-- OrderID refers to OrderID in Enterprise. PayloadID is ignored -->
           <OrderReference orderID="CT006319">
              <DocumentReference payloadID="CT006319" />
           </OrderReference>
           <!-- Get the line number that we want to provide the ship notice along with the line quantity -->
           <ShipNoticeItem lineNumber="1" quantity="1">
              <!-- PO Line Unit of Measure -->
              <UnitOfMeasure>EA</UnitOfMeasure>
           </ShipNoticeItem>
        </ShipNoticePortion>
     </ShipNoticeRequest>
  </Request>
</cXML>