Step 1 - Install the plugin: Refer the INSTALL THE PLUGINS section 

 

Step 2 - Install the sample data : Refer the IMPORT THE SAMPLE DATA section

 

Step 3 - Configure general settings for your Woocommerce store such as currency, product image sizes, etc: Go to WooCommerce >> Settings

 

Step 4 - Add a new product: Go to Products >> Hit Add Product.

For more details about this plugin, please refer

https://docs.woocommerce.com/documentation/plugins/woocommerce/getting-started/