Mandate Watch
KSeF separates mandatory receipt from phased invoice issuance
Poland's 2026 system makes invoice receipt compulsory from the first phase even for businesses whose own issuance date arrives later.
Coverage desk
Authority Guidance
Source-backed reporting and analysis connected to the companies, capabilities, authorities, and operating domains it affects.
Authority Guidance
Germany clarifies the structured data expected inside a valid e-invoice
The March 2026 finance-ministry FAQ draws a firm line between machine-processable invoice content and information that exists only in an attachment.
Authority Guidance
India's 30-day invoice window turns backlog age into a production control
For the stated turnover population, invoices reported after 30 days cannot be posted to the e-invoice portal, making queue monitoring and escalation material.
Authority Guidance
ZATCA keeps FATOORA integration wave-aware
Saudi Arabia's second phase remains a taxpayer-notified integration program with structured formats, authority connectivity, and invoice-type-specific controls.
Authority Guidance
Peppol BIS is an exchange profile—not a tax conclusion
The maintained specification supplies business terms and validation artefacts, while country rules still determine legal invoice, tax, reporting, and archive obligations.