Below you can download a document describing all the functionalities and changes that are part of the SEF update 3.9, as well as the updated Internal Technical Guide .
You can also download the detailed User Guide for Electronic Recording of VAT Calculations, which contains examples of how to use the user interface.
As a reminder, most of the improvements in this version are implemented for the purpose of implementing the adopted amendments and supplements to the Regulation on Electronic Invoicing .
Important notes:
- Additional adjustments are necessary for users accessing SEF via the application interface;
- SEF Update 3.9 is scheduled to be available in production on September 1, 2024.
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