Accessorials

Detention documentation checklist

Use this as a practical review aid. It is not legal, financial, tax, or compliance advice.

Updated 2026-06-08

Written and reviewed by LaneMath Editorial Team. Updated 2026-06-08. LaneMath pages are maintained as practical carrier education using public references, example-only math, and internal editorial review.

When to use it

Use this when an added charge may need approval, documentation, or a revised confirmation before billing.

Checklist

Common mistakes

  • Assuming an accessorial is approved because it was mentioned by phone.
  • Waiting until invoice submission to collect timestamps, receipts, or broker approval.
  • Sending a charge request without tying it to the rate confirmation, BOL, POD, or revised written terms.

Working format

  • Record appointment time, arrival, dock assignment when known, free-time rule, release time, and broker notice time.
  • Attach BOL, POD, gate record, email/text approval, and any receiver timestamp.
  • Send the request while the load file is still fresh, not weeks after settlement.

References and methodology