Refers to products that have undergone storage, delivery, return, and other document operations. When they are no longer in use, for data protection reasons, the SKU cannot be deleted. The product can be removed from the standalone product list by archiving, and it cannot be deleted. The item can be restored to when necessary.

Before the product is archived, it is necessary to ensure that all the inbound, outbound, or return orders involving the SKU have reached the completed state, and the inventory of the product is 0.