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

S4F backoffice installer is intended for users who are installing the software for the first time. Please make sure to obtain latest version of installer and to apply all subsequent patches that are released subsequently. This package contains instruction, release notes, changelog and software packages required for deployment of this software component. This version of the Backoffice installer supports the following countries: Austria, Bulgaria, Croatia, France, Italy, Poland, Portugal, Romania, Slovakia and Slovenia. Read more

This document provides a concise overview of how returnable and non-returnable packaging is treated within the Republic of Croatia, including the relevant legislation, definitions, and a description of the purchase and return process. It aims to inform consumers, retailers, and partners of the applicable rules and procedures. Read more

On September 25th, 2025, Fiscal Solutions organized a free webinar on the topic of "Introduction to Fiscalization 2.0 in Croatia." The webinar was held by Fiscal Solutions Legal Consultant Vukašin Santo and Technical Consultant Ištvan Božoki. Let’s find out more about answers to questions asked during the webinar. Read more

Croatia is moving into the next era of fiscalization – Fiscalization 2.0. On September 25 , 2025, Fiscal Solutions organized a free webinar on the topic „Introduction to Fiscalization 2.0 in Croatia“ The webinar was held by Nikolina Basić, Legal Consultant at Fiscal Solutions. Read more

On October 26th, 2022, Fiscal Solutions organized a free webinar on the topic of „5 things you need to know to run international fiscalization“. It was held by Danilo Krstonijević, Account Manager at Fiscal Solutions. This webinar will solve your doubts, such as how to analyze and understand all the requirements and how to define a budget, timeline, and project plan. Furthermore, you’ll find out... Read more

If you are struggling with complex e-invoicing implementations across multiple countries, and if you are concerned about mounting costs, potential delays, or compliance risks, our webinar will help you to learn how global retailers can streamline e-invoicing efficiently!  With countries worldwide mandating e-invoicing, international retailers face unique challenges adapting to new regulations... Read more

The purpose of this document is to explain the main changes regarding the implementation of Fiscalization 2.0 in Croatia, a project set to roll out as mandatory starting January 1, 2026. Read more

On June 19th, 2025, Fiscal Solutions organized a free webinar on the topic of "EV Charging in Europe—Green Growth Meets Fiscal Reality." The webinar was held by Fiscal Solutions Sales Manager Gordana Lakić. Let’s find out more on this! Read more

On June 22nd, 2022, Fiscal Solutions organized a free webinar on the topic „E-commerce in EU: let's talk about OSS“. The webinar was held by Aleksandar Marinković, Legal Consultant at Fiscal Solutions, and Marina Marinković, Sales Manager at Fiscal Solutions. Let’s hear what they have to say about this topic. Read more

On March 15, 2023, Fiscal Solutions organized a free webinar on the topic of „Meet Fiscal Solutions—What is our core business?“ The webinar was held by Danilo Krstonijević, Account Manager at Fiscal Solutions. This webinar introduces us as an IT specialist for fiscalization and explains in detail what we do. Read more

On April 5, 2023, Fiscal Solutions organized a free webinar on the topic of „New regulations around e-receipts in European countries“. The webinar was held by Mitul Jain, CEO and co-founder at Refive, and Nikolina Basić, Legal Consultant at Fiscal Solutions. This webinar introduces the specific regulations in various European countries when it comes to e-receipts. Read more

This document represents the new Croatian Law on Fiscalization of the project „Fiscalization 2.0”, which is set to modernize and extend the current fiscal system in Croatia. It was published in the Official Gazette no. 89/25 and will come into effect formally on September 1, 2025, with certain provisions starting to apply until January 1, 2026, and January 1, 2027. Read more

This document represents the English version—translation of the new Croatian Law on Fiscalization, titled “Fiscalization 2.0,” which is set to modernize and extend the current fiscal system in Croatia. It was published in the Official Gazette no. 89/25 and will come into effect on September 1, 2025, with some provisions delayed until January 1, 2026, and January 1, 2027. Read more