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Shipper's Letter of Instruction (SLI) Generator

Issue your forwarder a complete SLI — routing, documents, EEI authorization and handling instructions in one signed page.

Sources & references

  • US Foreign Trade Regulations (15 CFR 30) — EEI/USPPI obligations
  • NCBFAA — SLI standard forms and practice

Documents are generated entirely in your browser — nothing is uploaded. Templates follow common international practice; verify country-specific and contract-specific requirements (and any LC text) with your broker, bank or counsel before use.

The shipper's letter of instruction is the contract-shaped answer to 'the forwarder did something we didn't expect': one signed page telling your forwarder exactly how to route, insure, document and declare the shipment — including the legally loaded part, authorization to file your Electronic Export Information (EEI) through AES as your agent. No SLI means instructions reconstructed from email threads, which is how wrong Incoterms reach B/Ls and exports ship unfiled.

About Shipper's Letter of Instruction (SLI) Generator

The EEI block is the piece US exporters underestimate: shipments over $2,500 per Schedule B line (and all licensed exports) must be filed in AES, the USPPI (you) owns the data's accuracy even when the forwarder files, and the SLI is the standard instrument granting that filing authority. The three options in the form — forwarder files, shipper self-files with ITN to follow, or a stated exemption citation — cover the legal cases; pick one explicitly per shipment. Beyond compliance, the SLI is operational insurance: documents-required and special-handling fields put your B/L type, certificate set, courier instructions and stowage requirements in one referenceable place. When something ships wrong, the first question is 'what did the SLI say' — and the party who issued a clear one wins that conversation.

How to use Shipper's Letter of Instruction (SLI) Generator

  1. 1Fill in the fields on the left — the document preview updates live as you type.
  2. 2Review the rendered text until every line reads exactly as you want it.
  3. 3Click “Download PDF” for a print-ready copy, or “Copy text” to paste it elsewhere.
  4. 4Keep the file with your shipment records — generation happens locally in your browser.

Why use Shipper's Letter of Instruction (SLI) Generator?

  • Live preview that updates with every keystroke
  • One-click print-ready PDF export, generated entirely client-side
  • Structured fields so nothing required gets forgotten
  • Free, private and reusable — your entries never leave the browser

Frequently asked questions

Is an SLI legally required for US exports?+

The SLI itself isn't mandated — but the things it conveys often are: EEI filing authority must exist somewhere in writing for a forwarder to file AES as your agent, and the FTR holds the USPPI responsible for the export data regardless of who files. The SLI is the standard, auditable home for that authorization plus your routing instructions; skipping it doesn't skip the obligations, just the evidence.

What is EEI and when does it have to be filed?+

Electronic Export Information — the export declaration filed in the Automated Export System (AES) for US exports valued over $2,500 per Schedule B classification, all licensed shipments, and certain destinations regardless of value. The filing returns an ITN that must appear on the export docs before cargo departs. Penalties for non-filing or late filing run to $10,000+ per violation — which is why the SLI's filing block deserves a real answer, not a default.

Routed export transactions — what changes?+

In a routed transaction the FOREIGN buyer's forwarder controls the export and files the EEI from data you provide; you remain the USPPI with data-accuracy obligations but lose routing control. The SLI still matters — it documents what you provided and authorized. Many disputes about 'who should have filed' trace to routed transactions where neither side wrote anything down; the FTR has specific provisions, and your SLI is your half of the paper trail.

Should the SLI restate the commercial terms (Incoterm, insurance)?+

Yes — the forwarder executes from the SLI, not from your sales contract they never see. The Incoterm drives who books and pays which leg; the insurance instruction (arrange vs already-covered, and the insured value basis like CIF+10%) prevents both double-insurance and the catastrophic gap. One page restating the operative terms costs a minute and pre-empts the classic 'we assumed you had insurance' incident.

Embed Shipper's Letter of Instruction (SLI) Generator on your website

Want Shipper's Letter of Instruction (SLI) Generatoron your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.

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