Hi KentM,

I have tried on chrome/firefox/ie browser, but I can not reproduce this problem.  I created a two cells table like below and paste the content you provided into the cell 1, it did not added addition cell for me. I also tried to paste into cell 2 too.  Do I need special steps?

<table cellspacing='2' cellpadding='2' style='width:480px'>

    <tr>

        <td>&nbsp;</td>

        <td>&nbsp;</td>

    </tr>

</table>

Regards,

Ken