Menu bar with tableFirst, go to LAYOUT > EDIT HTML and look for showaddelement='No' and change it to showaddelement='yes'. If there is a maxwidgets='1' next to showaddelement='yes', change it to maxwidgets='' showaddelement='yes'
This will result in additional ADD A GADGETs to the Header section of the LAYOUT. If you are using either 3 column Minima template or the 4 column Minima template modified by me, that would already have been done and you will see a LAYOUT like the screen shot below:
<td><a href="URL 1">tab 1</a></td>
<td><a href="URL 2">tab 2</a></td>
<td><a href="URL 3">tab 3</a></td>
You can add as many