FedEx changed the delivery date. What should I do? Thomas January 16, 2020 15:29 Updated Please contact FedEx for more information. Related articles Why did I receive two tracking numbers? I entered the wrong shipping address. Help! Can I expedite shipping? I am willing to pay extra. I received my tracking number, but the FedEx website says "This tracking number cannot be found..." What should I do? Can I upgrade from my Monthly membership to a Lifetime membership and just pay the difference? Comments 0 comments Article is closed for comments.