Official Documentation does mention a little bit about shipping rules. But here they are applied on the basis of the Country.
A significant number of people would need to apply shipping rules based on the place of shipping rather than just the quantity or cost of order. Right now the resolution available is “Country”. Can it be done for State or City or Postal code level? My current understanding is that I might have to edit the apps/erpnext/erpnext/shopping_cart/cart.py
file.
Is there a better strategy to achieve this end?