what is exception mean in shipping refers to an event that causes a deviation from the expected delivery timeline or process. Exceptions can occur for various reasons, including delays due to weather conditions, missing or incorrect address information, customs holdups, or issues at the sorting facility. Shipping carriers, including USPS, FedEx, and UPS, typically update the tracking status to reflect any exceptions. This allows the sender and recipient to stay informed about potential delays and take action if necessary, such as updating the address or arranging for an alternative delivery method. Addressing exceptions quickly is important for ensuring that packages are delivered on time and meet customer expectations, especially for e-commerce businesses that depend on prompt fulfillment.