st markup in the authoring tool, for example, Microsoft Word
    				or OpenOffice.org Writer. However, if you do not have access to the
    				source file and authoring tool, you can use Acrobat Pro's TouchUp Reading
    				Order tool and the Tags panel. </p>
      <p>The <a href="http://www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/PDF32000_2008.pdf">PDF
    				specification</a> defines list structure in section 14.8.4.3.3 (List
    				Elements). The structure types for lists in PDF documents are