Italy DDT Guide: Deferred Invoicing Explained
Learn what an Italian DDT is, which fields it requires, how it supports deferred invoicing via TD24, and key retention and digitization rules to follow.
More articles from the Tax & Compliance hub.
Learn what an Italian DDT is, which fields it requires, how it supports deferred invoicing via TD24, and key retention and digitization rules to follow.
Guide to Italy's EUR 2 invoice stamp duty: when imposta di bollo applies, the EUR 77.47 threshold, FatturaPA XML flags, and quarterly F24 payment.
Plain-English guide to Italy's ritenuta d'acconto: when it applies, how to calculate VAT and net payable, and what the client must file next.
English guide to Japan's gensen choshu invoice rules: 10.21% and 20.42% rates, consumption tax treatment, non-resident withholding, and AP reconciliation.
Kenya eTIMS requirements explained for finance teams: invoice fields, buyer PIN rules, scope, exclusions, and January 2026 KRA validation changes.
Plain-English guide to Luxembourg's accepted invoice principle, review timing, written objections, and finance controls that reduce acceptance risk.
Luxembourg VAT invoice requirements for 2026: full vs simplified invoice fields, EUR 100 threshold, R.C.S. wording, and intra-EU VAT evidence checks.
Malaysia consolidated e-Invoice rules: when monthly consolidation is allowed, when Table 3.6 blocks it, and how RM10,000 and receipt references apply.
Practical guide to Malaysia self-billed e-Invoice rules for foreign suppliers, imported services, commissions, payouts, and the evidence AP teams need.
Learn Mexico's Carta Porte rules, when to use CFDI de Ingreso vs Traslado, key 3.1 changes, penalties, and a practical compliance checklist.
When is Mexico's Complemento de Pago required? This guide explains PPD vs PUE, the REP deadline, UUID linkage, and payment matching.
How Mexico's EFOS blacklist works, how to check SAT Article 69-B lists, verify CFDIs, and keep evidence that supports legitimate supplier invoices.
English guide to Mexico invoicing for foreign companies, covering RFC registration, e.Firma, CSD, PAC setup, first CFDI readiness, and ongoing obligations.
Practical guide to Mexico withholding tax on invoices. Covers ISR, IVA, the two-thirds rule, CFDI retenciones, document types, and 2026 digital-platform updates.
2026 Nigeria VAT invoice checklist covering every mandatory field, sequential numbering rules, issue-on-supply timing, and key Tax Act 2025 changes for finance teams.
Nigeria withholding VAT vs self-account VAT guide for AP teams, with Section 155 rules, invoice checks, schedule fields, and the 14th-day remittance deadline.
Peru factura con detraccion rules: when detraccion applies, the S/700 threshold, operation types 1001 to 1004, transport cases, and invoice checks.
Peru OSE guide covering CDR statuses, tax validity rules for accepted and rejected invoices, and the one-hour SUNAT remittance deadline every team should track.
Peru SIRE guide covering RVIE sales and RCE purchase registers, the 2024-2026 rollout timeline, IGV return proposals, and portal, desktop, and API access.
Philippines CAS requirements for invoicing software: CAS vs PTU, registration, major changes, downtime rules, SAF records, and EOPT planning.
BIR e-invoicing Philippines guide to EIS requirements under RR 11-2025 and RR 26-2025: who must comply by December 31, 2026, and why PDFs are not enough.
A 2026 guide to Philippine invoice rules after EOPT, covering invoice vs official receipt treatment, mandatory fields, VAT-support checks, and AP review workflow.
Learn when Romania's RO e-Transport system applies, who must declare, what the UIT code does, and which thresholds and penalties affect your shipments.
Plain-English guide to Romania SAF-T D406 deadlines, filing scope, and the data-readiness work that General, Assets, and Inventory reporting demands.