2
Yes, you can. Open your theme.html file (located in /themes/default/ if you are using the default theme) and look for this chunk of code (highlighted red):
<table cellspacing="0">
<tr>
<td id="centerCcolumn" colspan="2">
[color=FF0000]
<{foreach item=block from=$xoops_ccblocks}>
<{include file="default/theme_blockcenter_c.html"}>
<{/foreach}>
[/color]
td>
tr> <tr>
<td id="centerLcolumn">
<{foreach item=block from=$xoops_clblocks}>
<{include file="default/theme_blockcenter_l.html"}>
<{/foreach}>
td><td id="centerRcolumn">
<{foreach item=block from=$xoops_crblocks}>
<{include file="default/theme_blockcenter_r.html"}>
<{/foreach}>
td>
tr>
table>
Now since the default theme already shows the center columns above the center left and right columns, I assume you are using a different theme that has changed this part. Examine your theme.html file and move that chunk of code (or it's equivalent) to where you want it.