How to set Grid and Carousel layout for WooCommerce products?

The General tab in the Woo – Products Widget allows you to select a layout and skin for your WooCommerce products.

Below are the available options

• Skin (?) 
  Choose a Classic or Modern style for the product. Both will display Add to Cart button, Sale Flash, and Quick View option at different positions.
• Layout
  Query Builder will allow you to choose products to be shown. And with the layout option, one can arrange them well.
  
  1. Grid (?)
     • This layout will display products in a “rows and columns” structure.
     • WooCommerce products will display in the Grid layout.
     • More options like a number of Columns and number of Products Per Page will be available under Grid Options. (?)
     • Based on the Grid Options, you can set pagination style using the Pagination tab. You can set the Pagination Type and Alignment.
  2. Carousel (?)
     • This layout will display products in a slider.
     • More options will be available under Slider Options. (?)
     • Choose Arrows and/or Dots for navigation. More styling options for navigation are available under the Style tab. (?)
     • Select Total Product number, Products to Show per slide, Products to Scroll at a time.
     • Choose slide to Autoplay and to activate an Infinite Loop.
     • Manage the Transition Speed.