First, attempt to resolve your customer's problem using the Developer Knowledge Base or in the UPS Developer Kit Community. If you're still unable fix the error, email support and a first level Technical Support representative will respond. If your issue is urgent and you need immediate assistance, you can call the first-level Technical Support desk in the U.S. at 800-247-9035.  Canada - 1 (877) 336-1100


8002479035