The shipping configuration establishes the point of origin for all shipments, your shipping policy, and the handling of shipments to multiple addresses. You can access these settings in the admin panel > Stores > Configuration > Sales > Shipping Settings.
Below, you can find the shipping settings that are supported in the ScandiPWA theme.
Point of Origin
The point of origin is used to calculate the charge for shipments made from your store or warehouse, and also determines the tax rate for products sold.
The Multi address Shipping options enable customers to ship an order to multiple addresses during checkout and determine the maximum number of addresses to which an order can be shipped.
A shipping policy should explain your company's business rules and guidelines for shipments that are displayed during the checkout process.
Track the progress - https://github.com/scandipwa/base-theme/issues/1507