- The Polish Ministry of Finance launched the KSeF 2.0 Taxpayer Application demo environment on 15 November 2025.
- This pre-production environment allows taxpayers to test e-invoicing features with real credentials and fictitious data, with no legal or tax consequences.
- Key features include issuing, receiving, and downloading invoices, managing permissions, handling tokens, QR code access, and exporting invoices in multiple formats.
- The demo operates separately from the production system, with non-interchangeable certificates and authorizations.
- Taxpayers and solution providers are encouraged to test and provide feedback before e-invoicing becomes mandatory on 1 February 2026.
Source: snitechnology.net
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.
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