S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Please make sure to install all available patches sequentially (without skipping). This package contains instruction, release notes, changelog and software packages required for deployment of this software component. Read more

If electronic devices fail completely, businesses must use verified bound receipt books and submit receipt data within five working days, with JIRs added manually upon receipt. As Croatia moves towards full implementation of "Fiscalization 2.0," businesses across the country are reporting serious technical difficulties, ranging from the inability to issue receipts with a Unique receipt Identifier... Read more

Croatia is reforming its Fiscalization Act, with major changes effective from September 1, 2025, and further expansions by January 1, 2026, focusing on fiscalization of B2C transactions regardless of payment method. While existing obligors remain the same, the scope now includes final consumption invoices even without payment, and from 2026, also covers bank transfers. Several sector-specific exem... Read more

Croatia’s Tax Administration has released an updated version of the fiscalization service for testing, effective in the test environment from July 24, 2025, ahead of the September 1, 2025 enforcement date. Key changes under the new Fiscalization Act and Technical Specifications v2.6 include the abolition of fiscalization for supporting documents and for check payments. Read more

Croatia will implement mandatory e-invoicing and real-time digital reporting for all VAT-registered businesses starting January 1, 2026, under its Fiscalization 2.0 reform. The new system introduces a Continuous Transaction Controls (CTC) model covering B2B, B2G, and B2C transactions, with a wider rollout to non-VAT businesses by 2027. A national testing phase begins in September 2025, aiming to e... Read more

S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Please make sure to install all available patches sequentially (without skipping). This package contains instruction, release notes, changelog and software packages required for deployment of this software component. Read more