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This FAQ covers questions that come up about the integration between UltraCart and PMA Fulfillment.
Q: How do I use FedEx: Ground Economy (formerly SmartPost) or UPS: Mail Innovations?
A: UltraCart does not have the ability to internally estimate these two shipping methods, but you can create custom methods named exactly "FedEx: SmartPost" or "UPS: Mail Innovations" and UltraCart will pass the corresponding shipping codes "SMARTP" and "UPSMI" over to PMA Fulfillment.
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