From the customs file to a filed declaration — with every figure proven.

1. Enter the Company (legal name), EORI and Member state (NCA).
2. Set the Status (authorised / applied) with the Authorisation number and dates.
3. Tick four-eyes — require a second person to approve each filing — if your policy needs it.
4. Press Save status.
5. A broker or consultancy files for you? Under Delegated filing press Add.

1. Open Bring in imports and choose the file (.xlsx, .xls or CSV — any sheet; title rows are skipped). Pick the Reporting period.
2. Read Check how your file was read: CN code, quantity (kg is converted to t), country of origin. Map any column by hand, or Try again.
3. Optionally link Supplier data for these goods so the row uses your supplier’s engine figure instead of the default.
4. Press Calculate with the engine. Each row shows its embedded emissions, certificates, obligation and data basis.
5. Need one batch by hand? Use the Calculator: 1. The goods, 2. Emissions data (EU default values · Verified supplier value · Enter actual data), then Calculate and Add to the declaration.
6. Paid a carbon price abroad? Enter the total EUR actually paid in the Article 9 field and keep the certified evidence. It is a claim: nothing is auto-credited.
7. Prefer guidance? The CBAM Wizard walks a shipment in 7 steps; Shipment ingestion validates a pasted CSV or extracts lines from a supplier document (Extract with AI → Ingest & validate).

Example of an official default read from the annex: Türkiye grey cement 1.36 + 0.08 = 1.44 tCO₂e/t. No official default for a code → the engine refuses (422); it never invents a SEE.

Below 50 t a year (all CBAM goods together, per EORI) you are exempt — but crossing it brings the whole year into scope. Check it on Compliance.

1. Press Invite Supplier: supplier company, e-mail, the CN codes you buy, an optional deadline, your company name as they will see it, their language and a message.
2. Press Create invitation. The supplier gets a secure link (no account needed). Without mail configured you get the link to send yourself — the app says so honestly.
3. Reminders go out automatically 14, 7 and 2 days before the deadline. Email a reminder … now sends one immediately; Pause automatic reminders stops them.
4. Open View submissions: Scope 1, Scope 2, SEE, basis, tier, evidence and the plant model. Link an existing plant reuses a plant already in your library; Unlink removes it.
5. Their precursors come from another plant? The supplier can request data from its own sub-supplier; the figure links up the chain automatically.

1. Open Balance Twin and press New plant model (name + CN code → Create and open the editor), or Edit / View / Analytics a plant in the list.
2. In the cockpit, click a box or arrow on the canvas; edit it in Edit selection. Fields still needed are listed under To do. Press Save when it is green.
3. Switch views: ◧ Twin (model), ▦ Layout (the physical plant), ✓ Compliance (certificates, declaration and deadlines with buttons that act).
4. Bulk entry? ⊞ Table editor. New here? ◎ Tour.
5. 📄 Reports & submit: submit for review (frozen snapshot), PDF report, registry XML, audit bundle. ＋ Snapshot now freezes a period; What changed diffs it against live.

1. Open Review & verify; pick a supplier submission under Supplier submissions.
2. Read the tabs: Overview (summary, SEE breakdown, signatory, data tier), Risk Review (where the SEE sits against the range), Outcome.
3. Record your own review (Verify / Needs revision / Reject + remarks) and press Submit Verification.
4. Open Verifier Access → Invite verifier: e-mail, verification body, your company name, access until; tick e-mail the invitation for me → Create invitation.
5. See what they opened: Activity. End it any time: Revoke access.

1. Pick the Reporting year. In Import batches tick the calculations that belong in the declaration (Calculate another batch adds one).
2. Press Assemble 2026 declaration (the year you picked). You see lines, embedded, chargeable, certificates to surrender, held and still to buy — and their cost at the published price (Q3-2026: €82.32).
3. Pre-filing check: fix every red finding; Acknowledge each amber one with a reason (Accept with this reason). Attach evidence to the line it supports (Attach evidence…, choose the Document type).
4. Tick the sign-off and press Approve for filing. The approval covers exactly what you saw — any change voids it; with four-eyes, someone else must approve.
5. Buy: Buy N certificates prefills the purchase; Record purchase (or SURRENDER) with the price and an order reference. Check the holding tests the quarter-end 50 % holding.
6. Press File declaration with the registry reference. The figures are locked for audit; the Watchdog keeps checking.

1. On the filed declaration press Correct this declaration and write why. Open the amendment — or Keep it as filed.
2. Add the missing calculation (or remove a wrong one) under Import batches, then Re-assemble. The banner shows the certificates against the filed version and every line added, removed or changed.
3. Run the pre-filing check again and approve — four-eyes applies to amendments too.
4. Press File amendment (version 2) with the registry reference of the correction.
5. Changed your mind before filing? Cancel amendment restores the filed declaration exactly — including which lines were included.
6. Read Filed versions: every version with its reason, totals, line diff and SHA-256, and ✓ Tamper-evident record intact.

Documents filed with an earlier version cannot be deleted; you add new ones to the amendment. Corrections follow Art. 19 of Reg (EU) 2023/956 — your competent authority sets the deadline.

1. Open Watchdog; press Check now to run it immediately.
2. Read each alert under Open: what changed and by how much. Open jumps to the declaration.
3. Explain adds a plain-language explanation — it never contains a number.
4. Correct it with an amendment, or Dismiss with a written reason (why is it safe to dismiss? — recorded).
5. Alerts resolve themselves when the issue is gone: see Resolved; dismissed ones stay under Dismissed.

1. On Compliance enter your year-to-date net mass and press Check: below 50 t you are exempt; crossing it brings the whole year into scope (electricity and hydrogen never count).
2. Read the timeline: quarterly holding (50 %), certificate sales open (1 February 2027), declaration & surrender (30 September).
3. On Reports, pick your card: Open the Wizard for one shipment’s XML, or Open Certificates & Declaration for the annual declaration.
4. Upload the XML to the EU CBAM Registry yourself — the app prepares and validates it; nothing submits to the EU on your behalf.

1. The page opens on a demo portfolio (badged). Press Import my plants / suppliers to bring in engine SEE from your plants and suppliers, then enter tonnes per year; Add line for more.
2. Leave Actual SEE empty to use the official default with that year’s mark-up. Enter a figure only from supplier or plant data.
3. Pick a Price path; the first year uses the published price. Assumptions: your own prices, the NPV discount rate, a yearly supplier SEE reduction (actual data only).
4. Read Budget (cost, certificates, free allocation per year), By product, Price scenarios and Levers & risks.
5. The certificate treasury card plans purchases on the engine’s certificate count. Export with CSV or JSON.

1. Press Ask about CBAM. It shows your step (e.g. “Step 5 of 6 · Importer”) and your account status.
2. Ask in your own words, or tap a suggestion. Answers are grounded on the Help topics.
3. Any number not in its sources is replaced by the Help answer — the number guard is enforced on the server.