I have installed this mod a few days ago trying to use it for one category only. I found a thread that instructed me to put the following code into the editable_sidebox.php file, however when I do this and turn on the editable_sidebox in layout boxes controller, ALL of my sideboxes disappear, including my specials and featured sideboxes...on ALL of my pages.

Code:
if ($current_category_id == '1' || $current_category_id == '4' || $current_category_id == '5') 
$show_editable_sidebox = true;
}
else
{ $show_editable_sidebox = false; }
Can anyone tell me what might be wrong, or how I can use this new sidebox to display within 1 category only? Thanks.