anchor.diff:          <div class="at-post-office">
             <h2>At the Post Office</h2>
   
  -          <p>Take the following to any
  -           <a href="http://www.postoffice.co.uk/branch-finder">Post Office</a>
  +          <p>Go to your local <a href="http://www.postoffice.co.uk/branch-finder">Post Office</a>. You'll need to take:
             </p>
             <ul>
               <li>completed V11 reminder</li>
  
positive.code:             <li>the payment shown on the reminder</li>
            </ul>
            <div class="application-notice info-notice">
              <p>In <a href="http://www.nidirect.gov.uk/insurance-and-mot-needed-to-tax-your-vehicle">Northern Ireland</a> you must also take an insurance certificate or cover note.</p>
            </div>
          </div>
        </div>
  
negative.code: 
      <section class="secondary-apply" aria-labelledby="secondary-apply-label">
        <h1 id="secondary-apply-label">Apply using the new service <span class="beta">beta</span></h1>
        <p class="this-is-a-beta">This is a 'beta' service - find out <a href="https://www.gov.uk/help/beta">what this means for you</a>.</p>
  
        <div class="application-details">
          <p class="opening">You'll need either:</p>
          <ul>
            <li>the 16 digit reference number from your tax disc renewal letter (V11)</li>
            <li>the 11 digit reference number from your log book (V5C)</li>
  