- Cancelling a VAT invoice should be treated exceptionally and used only when necessary
- Cancelling an invoice is not regulated in VAT regulations, but is permissible
- A cancelled invoice should be marked with an appropriate annotation
- An invoice that has entered legal circulation cannot be cancelled
- Cancelling an invoice should be done by marking it with the appropriate annotation
- The issuer of the invoice should exercise due diligence when documenting economic events
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.