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. 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 acros... Read more

This document, titled Referencing for Voids and Returns in the Republic of Srpska's New Fiscalization System, provides comprehensive guidance on how voids (cancellations) and return transactions are to be handled under the new fiscalization system that is being implemented in the Republic of Srpska. Read more

This document serves as a user manual to ensure the correct installation of fiscal certificates, enabling vendors to comply with regulatory requirements and securely issue fiscal receipts. Read more

This document addresses the similarities and differences in fiscal laws in Serbia and the Republic of Srpska, aiming to provide a clear picture of the fiscalization landscape in both countries. Read more

This document represents a translated version of the instruction guide that explains the process of checking the validity of fiscal receipts by customers, i.e. buyers, as part of the fiscalization procedure in the Republic of Srpska.  The document is available in the English language. Read more