- All taxpayers, including local government units (JST), must receive invoices via the National e-Invoicing System (KSeF) starting February.
- The gradual implementation applies only to issuing invoices in KSeF.
- There are no separate deadlines for budgetary units; the obligation to issue structured invoices in KSeF applies to all VAT taxpayers equally.
- Key topics include important dates, documents in and outside KSeF, authentication and permissions, the permissions model for JST, and issuing structured invoices.
Source: podatki.gazetaprawna.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.
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