Enables .NET developers to: * Programmatically create UPS shipping transactions and UPS Shipping labels directly within your own custom desktop programs or website. * Create GIF, PNG, EPL, EPL2, SPL & HTML image labels * Optionally request "UPS Negotiated Rates" if your UPS account is qualified for such program. * Void shipping transactions on shipment level or package level. * Create outgoing or return labels. * Create domestic and international shipping labels. * Create shipping labels for multiple packages simultaneously. * Create shipping label for packages with Insurance or Declared Value with a automatic generation of corresponding printable High Value Report.