An order cannot be canceled while the UPI case is opened, and it will auto cancel when the 6 days is up. Our location is listed as Joliet, IL. Boxes or to APO / FPO / DPO addresses. Someone must be available to sign for the package directly. You will not be able to request those changes on your own.Only we have the ability to make those adjustments. If your item doesn't meet your expectations, please contact customer service. Any External Detachable Cords, Anything Not Listed. This is a used item in good condition with minor case scratches consistent with normal use. Please take time to read the description carefully, we strive to describe our items exactly as they are. Please note that we do use stock photos in our listings. The item "Samsung 27 Monitor SC450 Series (S27C450D) Full HD (1080p), LED, withStand" is in sale since Wednesday, October 21, 2020. This item is in the category "Computers/Tablets & Networking\Monitors, Projectors & Accs\Monitors". The seller is "itreplay" and is located in Plainfield, Indiana. This item can be shipped to United States.