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Release 1.6.6

This week we released the latest version of our service. New functions and features at a glance:


  • Version 1.6.6 includes the release candidate for Serbia.
  • The reprinting of documents is now supported.


  • With this version we provide a first ALPHA of the “Trusted Fiscal Country Module Lithuania” (TFCM LT).
  • Connection to i.EKA services has been implemented.
  • Test certificates for signing documents, for the security module and transport module, are already being generated in the RetailForce cloud infrastructure.


  • In this version, some extensions and improvements of the Denmark implementation have been implemented.


  • As of this version, so-called “simplified invoices” can also be issued via the fiscal printer in Bulgaria. You can find more information about this in our Solution Centre at

In the release notes of version 1.6.6 you will find a list of all changes and improvements. You can also access the release notes via the RetailForce Cloud, in the “Information” menu.