- From February 1, 2026, a new regulation exempts certain transactions from the obligation to issue structured invoices in the National e-Invoice System (KSeF).
- The Minister of Finance and Economy specified cases where structured invoices are not required, as well as cases where they can be issued voluntarily.
- The regulation is based on the VAT Act and considers the specifics of certain activities, documentation needs, technical capabilities, and fraud prevention.
- The KSeF 2.0 system is fully prepared and operational as of February 1, 2026, with technical support and a helpline available for users.
Source: ksiegowosc.infor.pl
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.













