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Report 2018

4.3.4. Immediate disclosure of information (SII)

On July 1, 2017, a VAT management system began to be applied, based on the Immediate Supply of Information ( SII ) . This system, mandatory for certain taxpayers and optional for the rest, represented a radical transformation in tax processing, both from the point of view of assistance and control.

On July 1, 2018, a change was made to version 1.1 , which incorporates new treatments for specific tax cases and includes some technical improvements, for example, offering more information in the response, thus facilitating its treatment by taxpayers.

Other new features of the system are the following:

  • query options to make selected invoice relationships more specific. This makes it possible to select invoices for which their contrast status has changed (the invoice contrast information, which compares the invoice issued by a supplier with the one received by its customer).

  • bulk download options for invoice data;

  • With the incorporation of the new SII Forales, the interaction of these systems with that of the Tax Agency continues to increase.

In 2018, the two new help services that were put into operation in 2017 (deadline calculator and virtual assistant) were expanded and improved, implementing a new service: the service locator.