Besides three main custom post types (“Slideshows”, “Media Albums” and “Portfolio”), there are four additional ones: “Benefits”, “Team”, “Testimonials”, and “Partners, Clients, etc.”. They are legacy features and are deactivated by default in The7 > My The7. You can edit these post types, change the slug, etc. from The7 > Post Type Builder.
They are legacy features, because such layouts can be easily created directly in the Elementor without using a post type. For e.g. there are dedicated widgets for Testimonials. Benefits can be created using widgets like The7 Icon Box, The7 Icon Box Grid, etc. Clients’ logos can be created using the Gallery, and Image Carousel Widgets. You can insert these post types using The7 Post Masonry and Grid, The7 Simple Post widget.
These post types have some specific fields: Team has “Position” and social media profiles. They are specially designed for WP Bakery widgets. However, you can display these fields on a single post page using custom fields (fig. 1):
If you want to link these posts to some external links, for e.g. if you want to link the client logo to the Target link filed or any other custom field, you can configure it in the Post grid settings (fig. 2):