Consultants bill €200+ per hour to walk companies through exactly this readiness assessment — and software vendors sell you the pipeline, not the plan. This kit is the readiness layer in between: a verified mandate timeline for Germany, France and Belgium, a 77-item checklist, the 20 format fields that actually get invoices rejected, and the emails to send your suppliers — in one zip. One payment of $69 — less than one consulting hour — then nothing.
Get the kit — $69
Every date below is verified against its official source (BMF, FNFE-MPE, OpenPeppol, EUR-Lex — links inside the kit). Dates we could not re-verify are deliberately not shown — the kit tracks them on a watch-list instead.
| Date | Who it applies to | Status |
|---|---|---|
| Germany — since 1 Jan 2025 | Every domestic B2B business must be able to receive structured e-invoices when a supplier sends one | Live — receiving duty |
| Germany — 1 Jan 2027 · 1 Jan 2028 | Issuing becomes mandatory: first for prior-year turnover above €800,000, then for all businesses | Confirmed — BMF FAQ |
| France — 1 Sept 2026 | All French-established businesses must receive; issuing starts for large enterprises and mid-caps (GE + ETI) | Confirmed — FNFE-MPE |
| Belgium — 1 Jan 2026 | Receiving and issuing mandatory for domestic B2B between VAT-liable businesses — no transition ladder | Live now |
France's SME issuing wave (planned 2027) and Poland's KSeF are watch-list items — announced, but not verifiable against the primary government page, so this page deliberately does not state them as facts. The kit's timeline cites every source and includes the quarterly re-check routine.
14 files in one zip — nine working documents plus previews of the real files — it opens ready to use, installs nothing, and every date carries its official source.
CONFIRMED dates with official sources (BMF FAQ, FNFE-MPE, OpenPeppol, EUR-Lex) — plus an explicit watch-list for what is not yet certain, with the quarterly re-check routine.
Eleven sections from scope to sign-off: do you have to receive, send, or both? Master data, archive, vendor accountability — every item answerable with yes or no.
The 20 BT-x fields that actually break — Leitweg-ID, SIREN scheme codes, IBAN checks, the BR-CO totals chain — with examples and the symptom each failure shows.
Three templates in four languages, ready to send: ask a supplier whether they can e-invoice, answer a customer who asks you, log every reply. Most readiness projects stall on that first reply — this ships the words.
Thirty questions that pin down any e-invoicing vendor — or your own stack — with an answer sheet and a ✅ / ⚠️ / ❌ verdict system, so marketing answers turn into facts.
A 14-day readiness sprint with daily "done when" gates, ending in written sign-off and a tested archive. Single-business commercial license included.





Real files from the zip, rendered as-is — no mockups.
Zicula is a one-person studio — hi, I'm Zic. Every kit here, including this one, is written, tested and shipped through documented process, and the support email is answered by me, not a helpdesk. This store's own build, QA and deploy pipeline runs on the same kind of SOPs and checklists we sell.
This kit is guidance, not legal or tax advice. It organizes publicly available official information and proven readiness practice; it does not replace your tax advisor, accountant or lawyer. Specific VAT questions go to your advisor — the kit tells you which questions to bring.
And it is not software. It doesn't send, receive, validate or store invoices — it gets you ready to choose and test the tools that do. Spec versions (XRechnung, Factur-X) evolve; the kit teaches the quarterly re-check routine instead of pretending to be a live feed.
Four situations where exactly this readiness layer is the missing piece.
Receiving has been mandatory since 1 Jan 2025, and issuing reaches your turnover band in 2027 or 2028. 2026 is your practice year — run the checklist now, not in deadline week.
From 1 Sept 2026 every French-established business must receive, and large enterprises and mid-caps must issue. The platform registration queue is your critical path — start this week.
The mandate went live on 1 Jan 2026 — receiving and issuing together. Counterparties are already failing; the Belgian section is a triage kit for fixing problems, not preparing.
Founders: customers demand e-invoice exports and EN 16931 is a maze — the 20-field guide and 30 vendor questions test your own stack. Bookkeepers and office managers: the whole assessment walkthrough for less than one consulting hour.
No monthly plan, no per-document fees, no subscription.
≈ ฿2,380 ≈ €52
Secure checkout via Stripe · card payments · taxes calculated at checkout
Three real files from the kit, trimmed to taste: the complete Belgium mandate chapter (live since 1 Jan 2026, official sources cited), all 10 receiver-readiness checklist items, and supplier email Template A in English, ready to send. Instant download — no email needed.
A single-business commercial license: one buyer (a person or a company) can use the kit for their own business across Germany, France and Belgium. Redistributing or reselling the kit files themselves is not allowed — advisory firms that want to use the kit in client work need their own arrangement. Everything you produce with it belongs to you entirely.
Yes — every v1.x update is free, and the mandate timeline is revised whenever the DE/FR/BE rules move — that is what the watch-list discipline is for. Re-download any time from your download page. If a v2.0 ever ships, existing buyers get a clear upgrade path — never a surprise paywall.
If the kit doesn't fit how you work, email [email protected] within 30 days of purchase and we'll refund you in full — the zip is yours to keep or delete. One refund per purchase; we only ask for optional feedback.
No. The kit is guidance: it organizes official public sources (BMF, FNFE-MPE, OpenPeppol, EUR-Lex) into a workflow a business owner can actually run, with the source linked to every date. It does not replace your tax advisor or lawyer — specific VAT or contract questions belong with them, and the kit tells you which questions to bring.
Germany, France and Belgium — the three B2B mandates with confirmed dates — plus the EU-wide ViDA direction for 2030. Explicitly not stated as facts: Poland's KSeF and France's SME issuing wave (watch-list items, tracked but never presented as deadlines).
$69 one-time · ≈ ฿2,380 ≈ €52 · free v1.x updates · instant download
Get the EU e-Invoicing Readiness Kit — $69