This webinar examines the shift towards real-time data exchange, its implications for recording transactions, and how fiscalization now serves as a source of actionable business intelligence for both businesses and regulators.  Agenda: Introduction: Evolution of Fiscalization - From Compliance to Data PlatformsThe Beginning: Fiscal Printers and Early SystemsLimitations of Traditional Fis... Read more

The purpose of this document is to provide a structured overview of modern payment media, including their general meaning, main categories, and practical role in commercial transactions. It explains how payment media have evolved from traditional cash-based instruments to digital, mobile, and instant payment solutions used in today’s retail and e-Commerce environments

This document explains Brazil’s Technical Note 2026.001 v1.00 on the Provider of Electronic Tax Document Signature and Authorization (PAA). It defines how an authorized provider can digitally sign and submit electronic tax documents, such as NF-e and NFC-e, on behalf of taxpayers. The document describes the technical model, including RSA keys, digital signatures, XML structure, taxpayer accreditation, and document series rules. Read more

This document explains Brazil’s Technical Note 2026.001 v1.00 on the Provider of Electronic Tax Document Signature and Authorization (PAA). It defines how an authorized provider can digitally sign and submit electronic tax documents, such as NF-e and NFC-e, on behalf of taxpayers. The document describes the technical model, including RSA keys, digital signatures, XML structure, taxpayer accreditation, and document series rules. Read more

This document explains Brazil’s Technical Note 2025.002-RTC v1.36, which updates the NF-e and NFC-e layouts to support Brazil’s new tax reform. It introduces fields and validation rules for the new taxes: IBS, CBS, and Selective Tax (IS). The document describes changes to XML schemas, invoice item fields, tax classification codes, authorization protocols, and new fiscal events. Read more

This document explains Brazil’s Technical Note 2025.002-RTC v1.36, which updates the NF-e and NFC-e layouts to support Brazil’s new tax reform. It introduces fields and validation rules for the new taxes: IBS, CBS, and Selective Tax (IS). The document describes changes to XML schemas, invoice item fields, tax classification codes, authorization protocols, and new fiscal events. Read more

This document explains Brazil’s Technical Note 2026.004 v1.00, which updates the NF-e and NFC-e systems for the new alphanumeric CNPJ format. It focuses on technical changes to XML schemas, CNPJ fields, access keys, and related web services. Read more

This document explains Brazil’s Technical Note 2026.004 v1.00, which updates the NF-e and NFC-e systems for the new alphanumeric CNPJ format. It focuses on technical changes to XML schemas, CNPJ fields, access keys, and related web services. Read more

The purpose of this document is to describe the certification process of the software for issuing digital receipts (NFC-e) in Brazil. It outlines the steps that companies must follow before issuing legally valid digital fiscal receipts.

Brazil operates a nationwide software-based fiscalization system as of January 1, 2026, requiring the issuance of electronic fiscal documents (NFC-e or NF-e) for sales to end consumers, including e-commerce transactions, under a centralized legal framework governed mainly by SINIEF adjustments and ICMS rules.

This document is the Brazilian Taxpayer Guidance Manual (MOC) version 7.0 for NF-e (model 55) and NFC-e (model 65) and serves as the core technical and operational reference for Brazil’s electronic invoicing system. It explains the legal framework, concepts, and lifecycle of electronic invoices, including issuance, authorization, contingency scenarios, cancellation, correction events, and recipient manifestation. A major focus is placed on the technical architecture, detailing XML structures, digital signatures, access keys, numbering rules, validation logic, and web services used to communicate with SEFAZ and the national environment. Read more

This document is the Brazilian Taxpayer Guidance Manual (MOC) version 7.0 for NF-e (model 55) and NFC-e (model 65) and serves as the core technical and operational reference for Brazil’s electronic invoicing system. It explains the legal framework, concepts, and lifecycle of electronic invoices, including issuance, authorization, contingency scenarios, cancellation, correction events, and recipient manifestation. A major focus is placed on the technical architecture, detailing XML structures, digital signatures, access keys, numbering rules, validation logic, and web services used to communicate with SEFAZ and the national environment. Read more

This document is the Brazilian Technical Standards Manual for the DANFE NFC-e with QR Code, version 6.0 (March 2025), and it defines how the printed or digital representation of the NFC-e (electronic consumer invoice) must be structured and displayed. Read more

This document is the Brazilian Technical Standards Manual for the DANFE NFC-e with QR Code, version 6.0 (March 2025), and it defines how the printed or digital representation of the NFC-e (electronic consumer invoice) must be structured and displayed. Read more