The OECD released new guidance on digital continuous transaction reporting (DCTR) for VAT on 10 January 2026. The guidance addresses policy and design considerations for jurisdictions implementing real-time or near real...
All Technology Posts
Key Requirements for VAT Refund Requests in Egypt: Documents, Deadlines, and Electronic Invoices
To claim a VAT refund, all required documents must be provided before submitting the request to avoid rejection. The legal period to request a VAT refund is five years from the date of tax payment. The VAT to be...
Denmark Cancels OIOUBL 3.0 and Unveils New Unified E-Invoicing Strategy
Denmark’s revised Bookkeeping Act, effective from 2026, introduces new digital compliance obligations for businesses regarding B2B e-invoicing. While there is no mandate to issue e-invoices, companies must ensure...
Romania: New 2026 RO e-Factura Deadlines—Calendar vs. Working Days Explained
From January 1, 2026, Romania changes the e-invoice submission deadline to 5 working days for RO e-Factura. Invoices issued up to December 31, 2025, must still be submitted within 5 calendar days, even if their deadline...
Poland planned KSeF 1.0 technical break for the transition to KSeF 2.0
The Polish Tax Authority has announced a technical maintenance break for the KSeF 1.0 system, including the Certificate and Authorizations Module (MCU), scheduled from January 26 to January 31, 2026. During this period...
Briefing document & Podcast: E-Invoicing and E-Reporting in China
SUMMARY Executive Summary: China is rapidly transitioning to a fully digital, real-time tax invoice system, known as the e-fapiao system. While the official nationwide implementation of fully digitalized...
Gambia Proposes Mandatory E-Invoicing for VAT in 2026 Budget to Combat Tax Fraud
The Gambia’s 2026 Budget proposes mandatory e-invoicing for VAT and other taxes. The goal is to combat VAT fraud and under-declaration. The proposal requires approval from the National Assembly. No timeline...
Open Days and Extended Hours for National e-Invoice System at Tax Offices in January 2026
Open days about the National e-Invoice System (KSeF) will be held at tax offices (except specialized ones) on January 24, 25, and 31, 2026, with consultations available from 9:00 to 15:00. From January 26 to 30, 2026...
KSeF Exemption in 2026: How to Calculate the 10,000 PLN Sales Limit and When It Applies
In 2026, businesses with monthly sales documented by invoices not exceeding 10,000 PLN (gross) can issue invoices outside the KSeF system. The 10,000 PLN limit includes only gross sales from invoices that must be issued...
VAT Deduction Allowed from Invoices Issued Outside KSeF, If Basic Conditions Are Met: Tax Authority
From February 1, 2026, issuing invoices via the National e-Invoice System (KSeF) becomes mandatory, with phased implementation based on company turnover. VAT can still be deducted from invoices issued outside KSeF...
France Approves 101 E-Invoicing Platforms to Modernize VAT Reporting and Combat Fraud
France has approved the first 101 e-invoicing platforms as part of its digital invoicing and VAT reform. From 1 September 2026, all VAT-registered businesses must be able to receive e-invoices; large and medium...
Turkey: Self-Employed Professionals Exempt from e-Invoice if Issuing e-Self-Employment Receipts
Self-employed professionals in Turkey are not required to switch to the e-Invoice system if they issue e-Self-Employment Receipts. Issuing e-Self-Employment Receipts fully satisfies legal documentation requirements...
Why E-invoices Get Rejected After Validation: 9 Essential Data Enrichments for Compliance
E-invoices can be rejected by tax authorities even if they pass validation due to missing or incorrectly formatted data required for compliance in specific jurisdictions. Validation checks if data is acceptable, while...
Transaction Confirmation in KSeF: Voluntary Option and Documents for ONLINE, OFFLINE, and Emergency Modes
The Ministry of Finance clarified that issuing a “transaction confirmation” after invoicing in KSeF (ONLINE, OFFLINE, or emergency mode) is a voluntary option, not regulated by law. This confirmation is not...
KSeF: Poland’s National e-Invoicing System – Key Dates, Benefits, and Implementation Guide
The National e-Invoicing System (KSeF) will become mandatory in Poland: from February 2026 for large enterprises, and from April 2026 for all other entrepreneurs. KSeF is a government platform for issuing, receiving...
Is Your Company Ready for KSeF Offline Mode? Key Test Before Mandatory Launch in 2026
The National e-Invoice System (KSeF) becomes mandatory for Polish companies on February 1, 2026. A complete technical shutdown of KSeF is planned from January 26 to 31, 2026, during which issuing, receiving, and...
Paper Invoice Allows Faster VAT Deduction Than Structured e-Invoice in KSeF System
Receiving a paper invoice outside the KSeF system allows for faster VAT deduction than receiving a structured invoice through KSeF. Recent interpretations from the director of the National Tax Information confirm this...
How to Detect and Report Fake Invoices in KSeF: Protect Your Business from Scams
The mandatory National e-Invoice System (KSeF) aims to streamline tax settlements but has exposed new risks of fake invoices being issued to companies not involved in real transactions. Automatic assignment of invoices...
How to Correct a Structured Invoice in KSeF Issued with an Incorrect Buyer’s NIP
If a structured invoice in KSeF is issued with an incorrect buyer NIP, a correcting (zeroing) invoice must be issued, followed by a new invoice with the correct NIP. From February 1, 2026, the buyer cannot correct the...
Mandatory KSeF for Transactions with Local Government Units: Invoicing Rules and Ministry Clarifications
The Ministry of Finance clarified that when issuing structured invoices to local government units (JST) via the National e-Invoicing System (KSeF), it is not mandatory to fill in the “Podmiot3” (recipient)...
List of Transactions Exempt from KSeF E-Invoicing from February 2026 Published by Finance Ministry
From February 1, 2026, certain transactions will not require structured invoices in the KSeF system, as specified by a new regulation from the Minister of Finance and Economy. Exemptions include: toll motorway services...
Key 2026 Sales Tax Compliance Priorities for US Technology Companies
US sales and use tax (SUT) compliance is complex due to varying rules across 45 states and DC, especially for technology companies. States differ in how they tax software, SaaS, online education, and digital...
70 Years of VAT: Key Insights and Innovations from the 2024 International VAT Association Conference
The IVA Conference marked 70 years of VAT and focused on its evolution and future in a changing global economy. Key discussions included strengthening VAT/GST systems in developing countries, especially for small...
Poland Confirms KSeF 1.0 Shutdown and KSeF 2.0 Launch Dates, Key Actions for Taxpayers
KSeF 1.0 and the Module of Certificates and Authorizations (MCU) will be unavailable from 26-31 January 2026 for technical maintenance. 25 January 2026 is the last day to generate KSeF certificates, tokens, or assign...
Planned Downtime for KSeF 1.0 and Launch of KSeF 2.0 on February 1, 2026
KSeF 1.0, including the Certificate and Authorization Module (MCU), will be unavailable due to planned technical work from January 26-31, 2026, to finalize the implementation of KSeF 2.0. During the downtime, basic...
Submitting ZAW-FA Is Not Enough: Proper Authorization Needed for KSeF Access
Submitting the ZAW-FA form does not automatically grant all necessary permissions to use the National e-Invoice System (KSeF). Companies may face issues if employees cannot log in to KSeF to retrieve invoices, despite...
Poland’s KSeF Launch: Key VAT and SAF-T Reporting Changes Effective February 2026
The National e-Invoicing System (KSeF) in Poland will begin mandatory issuance and receipt of invoices from February 2026, requiring entities to update accounting policies and ensure readiness. New VAT reporting...
How to Receive Invoices in KSeF: Finance Ministry Explains New Procedures for VAT Taxpayers
All VAT taxpayers must be ready to receive invoices via the National e-Invoice System (KSeF) from February 1, 2026. The Ministry of Finance provided a step-by-step guide for receiving invoices in KSeF, including...













