Catapulto shipping cost calculator
To configure the functionality:
1) Go to the admin panel and select the Delivery Methods section:

2) Create a shipping method using the Add Shipping Method button:

3) Fill in the following fields:
Name: Shipping Calculator
Gateway: Result
Save your changes.

After that, when placing an order, a new Delivery Method - Shipping Calculator will appear in the basket.
The Customer's user can log in to his personal account and add the product to the cart. To calculate the cost of delivery, you must select the Delivery Method - Shipping Calculator:

The buyer will be shown a form for calculating the cost of delivery

After filling in the required parameters for calculating delivery, click on the Calculate button:

As a result, the user will be shown the results of calculating the cost of delivery by all available options:

At the end of the list of delivery methods, there is an opportunity to change delivery parameters and recalculate the cost:
