Hello,

Please go to file includes/view/portfolio/single-fullwidth.php. To remove the project details area, find these lines:

<div class="container">
    <div class="row-fluid content">
        <div class="span9">
            <h4><?php _e('Project Description', 'codeless') ?></h4>
            <?php the_content(); ?>
        </div>
        <div class="span3">
            <h4><?php _e('Project Details', 'codeless') ?></h4>

            <ul class="info">
                <?php if(!empty($cl_redata['single_portfolio_custom_params']) ): for($i = 0; $i < count($cl_redata['single_portfolio_custom_params']); $i++): ?>
                    <?php if(isset($cl_redata['single_portfolio_custom_fields'][$i]) && !empty($cl_redata['single_portfolio_custom_fields'][$i]) ): ?>
                        <li><span class="title"><?php echo esc_attr($cl_redata['single_portfolio_custom_params'][$i]) ?></span><span><?php echo esc_attr($cl_redata['single_portfolio_custom_fields'][$i]) ?></span></li>
                    <?php endif; ?>
                <?php endfor;  endif; ?>
                <?php if($cl_redata['portfolio_post_like']): ?>   
                    <li class="post-like"><?php echo getPostLikeLink( get_the_ID() ); ?></li> 
                <?php endif; ?>
            </ul>
        </div>
    </div>

Replace with these:

<div class="container">
    <div class="row-fluid content">
        <div class="span12">
            <h4><?php _e('Project Description', 'codeless') ?></h4>
            <?php the_content(); ?>
        </div>
        <!--<div class="span3">
            <h4><?php _e('Project Details', 'codeless') ?></h4>

            <ul class="info">
                <?php if(!empty($cl_redata['single_portfolio_custom_params']) ): for($i = 0; $i < count($cl_redata['single_portfolio_custom_params']); $i++): ?>
                    <?php if(isset($cl_redata['single_portfolio_custom_fields'][$i]) && !empty($cl_redata['single_portfolio_custom_fields'][$i]) ): ?>
                        <li><span class="title"><?php echo esc_attr($cl_redata['single_portfolio_custom_params'][$i]) ?></span><span><?php echo esc_attr($cl_redata['single_portfolio_custom_fields'][$i]) ?></span></li>
                    <?php endif; ?>
                <?php endfor;  endif; ?>
                <?php if($cl_redata['portfolio_post_like']): ?>   
                    <li class="post-like"><?php echo getPostLikeLink( get_the_ID() ); ?></li> 
                <?php endif; ?>
            </ul>
        </div>-->
    </div>

To edit the titles, in the same file, find the “Project Description” and “Project Details” and edit them.
Save changes.

Best regards!