When you install the Cardzware WooCommerce Plugin on your store, we automatically calculate the Shipping Rates at checkout, once the customer has inputted their delivery address.  

You do not need to set up any shipping rates for the greeting card product in your WooCommerce store. 

You can test it out by adding some cards to the cart and adding an address to our demo store: https://cardzware-woo.com/greeting-cards/

Our Shipping Rates for each country and zone can be found here: https://cardzware.com/pricing/