If you are creating a tax that will be associated with at least one zone or state/region, then you must create the zone or the state before you can create the tax. After you have created the zone or state, you can create the tax:Creating a tax
If you are creating a tax that will be associated with at least one zone or state/region, then you must create the zone or the state before you can create the tax. After you have created the zone or state, you can create the tax:Creating a tax