1) If the package has been sent and the outbound order has been charged, a return order can be created. The processing method is to select “Add to stock”. After the return order is received, the inventory will increase accordingly;
2) If the package has not been delivered yet, in the “to be shipped” status, the outbound order can be canceled, and the inventory of the outbound order will be automatically updated to the inventory. The inventory of the SKU involved in the delivery order will be in the “Cancellation Storage”, and the warehouse location can be transferred through inventory transfer.