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Payment Processing "On Location" Just Got a Whole Lot Easier (App How-To and Review)

Stephanie LH Calahan

  It does take a bit of practice learning how to hold your device; but once you've got it, it works every time. ZIP - Enter the postal code for your customer. Process special discounts. .  This is where you want to center the credit card.  Note: The image is loaded to the app, not your device.