Which step should come before labeling and marking in the packaging workflow?

• A. Load for transport
• B. Seal outer packaging
• C. Classify material
• D. Prepare shipping papers

Answer: (B)

Securing the container before attaching exterior identifiers matters because it creates a closed, tamper‑evident unit that labeling can be applied to cleanly and durably. When the outer packaging is sealed first, the surface remains protected during handling, and the marks and labels you add afterward stay visible and intact instead of being damaged or obscured by the sealing process. If labeling happened first, the subsequent seal could smudge, peel, or cover the markings, potentially necessitating rework or compromising the package’s traceability. After the seal is in place, you can apply the required labels and marks to a finished surface, then proceed to prepare the shipment for transport.