<table cellspacing="1" width="50%" bgcolor="#cccccc">
<tr class="csstextheader">
<td>
</td>
<td>Class
</td>
<td>Numbers
</td>
</tr>
<tr class="csstablelisttd">
<td> 1
</td>
<td>2
</td>
<td>3
</td>
</tr>
<tr class="csstablelisttd">
<td> 4
</td>
<td class='csstdred' >
</td>
<td> 6
</td>
</tr>
<tr class="csstablelisttd">
<td> 7
</td>
<td class='csstdred'> 8
</td>
<td> 9
</td>
</tr>
<tr class="csstablelisttd">
<td> 10
</td>
<td class='csstdred'>
</td>
<td>12
</td>
</tr>
</table>
The task at hand is to eliminate borders from cells with the csstdred class and display them as a block of three cells without any rowspans.