Uncategorized Next technical changes in the SII (Immediate Supply of Information) system, which will enter into force on July 1 25 November 201717 views1 min read via (1) Next technical changes in the SII (Immediate Supply of Information) system, which will enter into force on July 1 | LinkedIn UK – OTS’ plan to simplify VAT – VAT International GCC – VAT Update – VAT International