Spain Canary Islands – SII reporting as of 1 January 2019 05 May 201879 views1 min read Source: Avalara SAF-T (Standard Audit File for Tax) Canary Islands are preparing for the SII, which will take effect on January 1, 2019 , for companies with turnover in excess of €6M Spanish SII update July 2018: New fields for invoices above €100,000 and simplified input VAT invoices with VAT to be deducted