How to enable / disable “add to cart” functionality based on undeliverable location ?
Go to ZipLoc App and Click on "Setting".
Here, you can see "Disable Add to Cart" section. In “Disable Add to cart-> Add to cart Restrictions”, Click on “Activate” then for undeliverable location, it won’t allow proceeding to the cart page and if deactivate, allows adding to the cart.
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Click on “save” for add/save settings.