Classify, assemble, and know when to call a trained shipper

The decision a shipping desk actually faces has three parts: classify the material correctly, assemble the package the classification demands in the right sequence, and recognize the point at which the work must hand off to a hazmat employee or dangerous-goods specialist rather than proceed on general awareness alone.

During a new-function window, an employee works only under required direct supervision until the employer has completed the function-specific handoff. Without that supervision, the employee must not independently classify, prepare, sign, or release the package. Route the work to the trained shipper rather than treating the training deadline as permission to act alone.

Confirm that the trained shipper’s function and supervision match the shipment decision. Current ship-date verification belongs at the point it changes classification, package, or carrier action—not as a separate credential checklist.

The IATA Dangerous Goods Regulations are republished annually. The 67th edition takes effect 2026-01-01 for air transport, and a laboratory must confirm it is using the edition current on the actual ship date before relying on any packing instruction or quantity limit in it.

If the material is Category A, if dry ice or a security plan is involved, or if training currency is uncertain, route the shipment to a designated hazmat employee before it leaves the bench, rather than packaging on general familiarity alone.