The U.S. Postal Service plans to eliminate dual shipping labels, which currently allow shippers to choose between using the Postal Service or a private carrier for deliveries. The proposed change, set to take effect on January 1, 2025, indicates that parcels with these labels will not be accepted and may be returned to the sender. The agency believes that dual labels no longer serve its interests but has not provided further details. Public comments on the proposal are open until November 14.

Source: https://www.supplychaindive.com/news/us-postal-service-dual-shipping-label-elimination/729902/