Hi,

you need to go to /sections/portfolio_section_overlay.php and /sections/portfolio_section_slide.php and see how the arguments for  WPQuery is built:

$args = array(

'post_type' => 'newave_portfolio',

'paged' => $paged,

'posts_per_page' => 1000,

);

you need to add order and order by parameters as described here:

'Order & Orderby Parameters'

http://codex.wordpress.org/Class_Reference/WP_Quer...

Thanks