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Notas semanales de producto y actualizaciones de cumplimiento del equipo de Eurobillr. Peppol, SDI, XRechnung, Chorus Pro, fiscalidad del autónomo — escrito para builders.
Free invoicing tools are everywhere, but most quietly break the moment you cross a border, add VAT, or need a legal e-invoice. Here's the checklist that separates a real free plan from a trial in disguise.
Signing a document yourself is the easy half. Getting someone else to sign is where deals stall. Here's how signing order, reminders and the audit trail actually work.
A free contract template is better than no contract. But most of them are US-shaped and quietly unenforceable in the EU. Here's the clause list that matters, and the three places templates go wrong.
You don't need a paid subscription to sign a PDF. Here's how to do it free in under a minute, plus the one thing most free tools skip that decides whether your signature survives a dispute.
France's reform adds four required fields to every invoice: the client's SIREN, the delivery address, the operation type, and the VAT-on-debits option. Here's what each one means and how to prepare.
E-invoicing covers domestic B2B. Everything else — B2C sales, exports, and payment data — is handled by e-reporting. Here's who's affected, what data goes where, and how often.
Factur-X is a normal-looking PDF with structured XML baked inside. It's the format most French businesses will send from 2026. Here's how it works, its profiles, and why it matters.
From September 2026 French businesses send and receive invoices through a PDP, not the public portal. Here's what a Plateforme de Dématérialisation Partenaire does and how to choose the right one.
You don't need a €30/month signature tool to sign a freelance contract legally. What eIDAS really requires, when simple e-signatures are enough, and how a good signing flow doubles your close rate.
German B2G invoices must be XRechnung, and the one field that makes or breaks delivery is the Leitweg-ID. What it is, where to find it, and how the ZRE/OZG-RE portals fit in.
Selling to the French public sector means Chorus Pro. Here's how the PISTE API portal, the qualification sandbox and the technical account fit together — and how to test without risking anything.
VAT returns are only painful because the work is left to the last week. Here's a calm, repeatable routine — and how a document-driven setup pre-fills most of it for you.
Invoicing a client in USD or GBP while your books run in euros? Here's how to handle the exchange rate, the VAT base, and reconciliation so the numbers still add up at quarter-end.
The reverse charge moves the VAT obligation from seller to buyer on cross-border EU B2B sales. Here's when it applies, what your invoice must say, and the one check that keeps you out of trouble.
Spain stacks three different rules on top of each other: Verifactu billing software, SII VAT reporting, and the upcoming B2B e-invoice mandate. Here's how they fit together and how to get ready.
A SEPA QR removes 90% of the friction of a bank transfer: the customer scans, taps, done. Here's what the code carries, how it pairs with a structured reference, and why both belong on every euro invoice.
Reverse charge on an EU client only works if the VAT number is valid on the day you invoice. Here's what VIES actually checks, what it doesn't, and how to make this automatic.
A PEPPOL invoice can't be edited once it's left the network. Here's how credit notes correct the record without breaking your audit trail.
Italy was first to mandate e-invoicing for everyone — including cross-border sellers. Here's what FatturaPA and SDI mean for you, even if you've never set foot there.
After several postponements, France's e-invoicing and e-reporting reform phases in from September 2026. Here's the timeline and what to do now.
When cross-border B2C sales cross the EU-wide €10,000 line, your VAT changes. Here's how the One-Stop Shop keeps it to a single return.
ViDA is the EU reform shaping every national e-invoicing mandate. Here's what it covers and why it matters even if you only invoice locally.
German businesses must already be able to receive structured invoices. Here's the phased timeline through 2028 and the practical steps to take today.
Choosing KSeF software means checking authentication, FA_VAT support, the UPO, receiving, and how it handles corrections and schema updates. Here's the buyer's checklist.
What PEPPOL actually is, why it's replacing the PDF invoice, and what changes the first time you send a structured e-invoice.
Structured e-invoicing over PEPPOL is mandatory for Belgian B2B from 1 January 2026. Here's a practical checklist to be ready well before the deadline.
For a small or mid-size French company, the reform touches sending, receiving, e-reporting and your accounting workflow. Here's a practical readiness plan that avoids a last-minute scramble.
From the 50% restaurant rule to the 13.7% forfaitaire trick most accountants miss: a practical 2026 deductibles guide for Belgian zelfstandigen and indépendants.
Box 1 brackets, the urencriterium that unlocks four-figure deductions, MKB-winstvrijstelling, and why a €0.23/km drive is suddenly worth more.
Even micro-entrepreneurs and franchise-en-base freelancers are pulled into France's e-invoicing reform. Here's what actually applies to you, and the smallest setup that keeps you compliant.
Grundfreibetrag, the 14→45% Einkommensteuer ladder, Soli, Kleinunternehmer, Homeoffice-Pauschale: what really matters for a freelancer in Germany this year.
Three regimes, three completely different deduction rules. Pick the wrong one and you leave thousands on the table — here's the 2026 cheat-sheet.
France's reform routes B2B invoices through accredited platforms, not directly between companies. Here's what a plateforme agréée is, what it does, and what to check before you pick one.
From bank fees to Wi-Fi, the boring expenses that quietly add up to four-figure tax savings — what to claim, where, and the audit trail you need.
One-person business (JDG) in Poland? KSeF applies to you too. Here's the plain-language version of what you must do, when, and the lightest way to stay compliant.
Three names, one underlying standard. Here's the difference between UBL, UN/CEFACT CII and Factur-X — and how to know which one to send.
Why we're publishing weekly notes on European e-invoicing — and what to expect from this feed.
Factur-X is a PDF you can read with structured XML inside it — one file that satisfies both humans and machines. Here's how it works and where it fits in France's reform.
E-invoicing covers domestic B2B; e-reporting covers everything else — B2C and international sales. Here's what France's e-reporting obligation means and how the two fit together.
Whether a non-Polish business must use KSeF hinges on one thing: a fixed establishment in Poland. Here's how to tell if you're obliged, and what to do if you're not.
France's reform brings mandatory structured e-invoicing and e-reporting, routed through accredited platforms. Here's the full requirements checklist — formats, identifiers, platform, timeline.
You can send real Peppol invoices without a big subscription — if the free plan is genuinely compliant. Here's what a free Peppol tool must include, and the catches to avoid.
Issuing an invoice through KSeF is different from emailing a PDF — the invoice is 'issued' the moment KSeF accepts it. Here's the exact sequence and what to keep.
Not all 'Peppol-ready' tools are equal. Here are the eight questions that separate a real Peppol solution from a PDF-emailer with a badge — before the 2026 mandates hit.
EN 16931 is the semantic core behind every EU e-invoicing mandate — Peppol BIS, Factur-X, XRechnung, FatturaPA all build on it. Here's what it standardises and why it matters.
A practical map of the KSeF API — environments, authentication, sessions, sending FA_VAT, fetching the UPO and invoice status — so you know the moving parts before writing code.
Peppol BIS 3.0 is the invoice format almost every EU mandate points to. Here's what it is, how it relates to EN 16931 and UBL, and what it means for your invoices.
What a Belgian business must do to comply with the 2026 B2B e-invoicing mandate — format, identifiers, mandatory fields, sending and receiving — in one checklist.
Integrating with KSeF means authentication, sessions, sending FA_VAT and retrieving the UPO. Here's the shape of a KSeF integration and the decisions to make before you build.
Sending your first Peppol invoice is simpler than it sounds. Here's the exact sequence — register, find the recipient, validate, send — and the three things that make a send fail.
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