what does a courier do

what does a courier do is responsible for transporting and delivering packages, documents, and other goods from one location to another. Couriers typically offer faster and more specialized services than standard postal services. They often work for delivery companies such as DHL, FedEx, or local courier services. Couriers may handle urgent deliveries, track shipments, and ensure that packages are delivered in a timely manner, often providing real-time tracking information for customers.