Visual Composer is a unique plugin, it will help you manage your content on a WordPress site and create stunning layouts in few minutes without coding. Nowadays many websites have complex grid layouts with columns, tabs, sliders and etc. In the past, to create that type of layouts you should be HTML guru or Shortcodes operator ninja.
You will get the Visual Composer plugin with our theme as pre-packaged. You can install it from “Appearance > Install Plugins”.
Here is the documentation with video tutorial Visual Composer Doc