Shipping Rates Calculator
Depending on your store's Shopify subscription plan and the order that you're shipping, you might be eligible for discounted shipping rates from Shopify Shipping carriers.
Step 1 : From your Shopify admin, go to Online Store > Themes.
Step 2 : Find the theme that you want to Edit and Click Customize.
Step 3 : Click Theme Settings.
Step 4 : Theme Settings > Shipping Rate Calculator

- Show the shipping calculator: The option allow to enable the shipping calculator in cart 
- Country selection: The option allow to enter the default country name in shipping calculator 
- Submit button label: This option allows you to enter a custom button label for the shipping calculator 
- Submit button label on calculating: This option allows you to enter a custom button label for the shipping calculator on calculating process. 
