You can take advantage of different types of deductions. To obtain the 50% deduction, it is necessary to make the payment ONLY by bank transfer, specifying the reason for the payment, the tax code of the person making the payment, and our VAT number. Regarding the 4% and 10% deductions, which are only available for orders over €360 with VAT at 22%, you must send us the DIA (Declaration of Start of Activity) as well as a self-certification which relieves us of any responsibility in the case of false declarations, and a photocopy of the declarant's identity document.