anchor.diff:          <td></td>
           <td>
             <em>Optionally</em>, the take on balance for compassionate leave.<br />
  -          Defaults to zero if not given or ignored if the <em>take_on_balance_as_at</em> is blank.
  +          Defaults to zero if not given or ignored if <em>take_on_balance_as_at</em> is blank.
           </td>
         </tr>
       
  
positive.code:     
        <tr>
          <td>take_on_balance_as_at</td>
          <td><strong>*</strong>Yes</td>
          <td>
            <strong>*Required</strong> if take on balances are given. <br />
            The effective date for the take on balances. <br />
            If given, needs to be in <strong>YYYY/MM/DD</strong> format, where <em>YYYY</em> is the year including the century,
            <em>MM</em> is the month number (1 to 12) and <em>DD</em> is the day number for the respective month. <br />
          </td>
        </tr>
      
  
negative.code:         <td></td>
          <td>
            <em>Optionally</em>, the take on balance for annual leave.<br />
            Defaults to zero if not given or ignored if <em>take_on_balance_as_at</em> is blank.
          </td>
        </tr>
      
  