How do you change the primary CCN on a house bill?

How do you change the primary CCN on a house bill?

If the Primary Cargo Control Number (CCN) for the related House bill needs to be changed before arrival, please follow the instructions below:
  1. Send the manifest as "Cancel."
  2. Once the cancellation is accepted, edit the Primary CCN and click "Save."
  3. Send the manifest as "Original."

For back-to-back shipments:

  1. Cancel the close message first. Once cancelled, proceed to:
  2. Cancel the manifest.
  3. After both the manifest and close message are cancelled, change the Primary CCN for the back-to-back shipment in both the manifest and close message.
  4. Send the manifest as "Original." Once accepted, send the close message as "Original."

Should the primary CCN need to be amended post-arrival, the correction needs to be done manually and the traditional paper process should be used.