Go to the Settings - Tax Settings menu, where you just have to click on the "Add a new tax" option.

The VAT is optional when you add products by bulk import or manually. If the prices are final you can choose not to apply any tax.

The system allows for the addition of several taxes, but only one can be set as default. When you add a product from the Product catalog - Add new product page, the default tax will be automatically...

In order to set up shipping methods, you must first define your shipping zones - these are the locations to which your shop ships orders. Afterwards you can define the shipping methods, which you will need to...