It was previously known as Delivered at Terminal (DAT). It has been renamed because the buyer (or seller) may want to specify the delivery location rather than the terminal. This term is often used for consolidated containers with multiple consignees. It is the only term that tasks the seller with unloading the goods.
The seller covers all the costs of transportation (export fees and carriage). Also, at the destination port, the seller pays the unloading from the carrier and the port charges. He assumes all risks until arrival at the destination port or terminal.
The buyer is responsible for all costs and risks after unloading. It includes import duties, taxes and customs clearance. Also, the buyer pays local transportation to the final named place of destination.
If the seller is not able to organise unloading, he should consider shipping under DAP terms instead.