[eluser]soup7[/eluser]
here are my routes
$route['default_controller'] = "welcome";
$route['404_override'] = '';
$route['news/create'] = 'news/create';
$route['news/(:any)'] = 'news/view/$1';
$route['news'] = 'news';
$route['(:any)'] = 'pages/view/$1';
$route['default_controller'] = 'pages/view';
route just means when it sees what's in the first area, in the ['blah'] it routes to what comes next, pages/view etc...
if it's new/different route, just add it to the bottom will be fine i think
when they say 'add code', look how it changed from (where it was displayed) before, and you'll see where it changed.