To add a new Catalog go to Catalogs > Add New Catalog.
From this section you can make design customization on catalog view. Catalog consists of all products, so catalog view is mostly product initial view. It includes 5 sections. The relevant changes will affect an all catalogs using that specific view option.
On the upper right hand you can identify three blocks of options for the portfolio.
Template Usage. If you want to use the portfolio for a custom location with the theme, you can copy and paste the provided code.To do so you should insert the following shorcode: <?php echo do_shortcode([huge_it_portfolio id=N]); ?> Where N is the number ID of the created Portfolio Gallery.