| Update: | Latest changes in the new version of Technical Note 2019.001 for NF-e and NFC-e |
| Date: | 2024-09-11 |
On 30 April 2019, Technical Note 2019.001 was released, affecting the Goods Electronic Invoice (NF-e) model 55 and Consumer Electronic Invoice (NFC-e) model 65 systems.
Its main goal was to strengthen security, improve document validation, and provide more transparent tax information, particularly around Tax on the Circulation of Goods and Services (ICMS) taxation and benefits.
Over the years, various updates have been made, including the latest version, 1.64, published on 3 September 2024. This version introduces new validation rules, specifically for the state of Santa Catarina, ensuring accurate tax benefit reporting. Key changes include validation rules 665_N14a-10, 666_N14a-20, and 664_I05h-10, which focus on completing ICMS tax benefit codes and presumed credit fields.
These rules will be phased in, starting with approval in November 2024 and continuing with full production by September 2025. Developers are encouraged to review these changes and update their software accordingly.