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We have improved our billing system by developing a new functionality on our website. You will find all your invoices in one place and see them easier with a single click. You can also get duplicates of all your invoices.
The invoice works by an electronic transmission, that is to say, data is sent by a computer and received by another computer. For this reason, its integrity and authenticity must be guaranteed by a qualified digital signature. For electronic invoices to have the same legal validity as a paper invoice, the consent of both parties is required; the issuer and the receiver. For more information, please consult the Spanish Government's official website, Facturae.