<table width="100%" border="0" cellpadding="1" cellspacing="1">
<tr>
  <td align="left" valign="top">
    <?php echo '<h4>' . get_lang('Exercises help') . '</h4>'; ?>
  </td>
</tr>
<tr>
  <td>
    <?php echo get_block('blockExercisesHelp'); ?>
  </td>
</tr>
</table>