title: Excel to XML file convert and post to RESTful web service
body: <p>I am looking for an Excel add-in which can convert any workbook in its entirety to XML and post to a restful web service for downstream validation and processing. The service would notify of processing success or failure status which the add-in should be able to display (ideally asynchronously). An added bonus would be that the posting user (not Excel workbook author) can be determined from local Windows environment.</p>
  <p>Any help or suggestions on this, many thanks.</p>