User:Greg@ipcf.co/Sandbox

font-size:120%; border:3px dashed red;"

{| cellspacing="0" cellpadding="5" border="1" align="center" ! style="background:#efefef;" | First header ! colspan="2" style="background:#ffdead;" | Second header
 * + An example table
 * upper left
 * valign="top" rowspan="2" style="border-bottom:3px solid gray;" | right side
 * style="border-bottom:3px solid gray;" | lower left
 * style="border-bottom:3px solid gray;" | lower middle
 * align="center" colspan="3" |
 * style="border-bottom:3px solid gray;" | lower left
 * style="border-bottom:3px solid gray;" | lower middle
 * align="center" colspan="3" |
 * align="center" colspan="3" |