- Service work on the production and test environment of the National e-Invoice System
- Service work will be conducted from October 29, 2024, at 10:00 PM to October 30, 2024, at 4:00 AM
- Temporary access difficulties may occur during this time
- Apologies for any inconvenience caused
Source: podatki.gov.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.