Product Guarantee:
PCBexpress fully stands behind the workmanship and quality in our products.  If for any reason you are not satisfied, please reply to your order confirmation or contact us by email at support@PCBexpress.com.   

Changes and Cancellations:
To change board order size, quantity, type of circuit board, or send revised files, you must immediately cancel your order and resubmit a new order and zip file.  No changes can be made to an order or files once you receive your order confirmation --  no exceptions.  A cancellation fee may be applied to cancelled orders, depending on how far your order is in the manufacturing process at time of cancellation.