Installation - Installing Demo Template
To import the demo you can follow this guide :
1. go to Appearance > Vast Demo Importer of Appearance > Vast Demo Importer Extra on your WordPress admin sidebar
2. Then click on the Import button on the demo you want to install on your theme.
3. A notification popup will appear, make sure all the required plugins are activated. No existing posts, pages, categories, images, custom post types or any other data will be deleted or modified. Posts, pages, images, widgets, menus, and other theme settings will get imported. Click on the Import button on that popup.