Accelotech Intelligent Mail Bar code sharewareScreenshot
The Intelligent Mail barcode (formerly known as the 4-State Customer Barcode) is the next generation of USPS® barcode technology used to sort and track letters and flats. Intelligent Mail barcode technology combines the capabilities of the POSTNET? barcode and the PLANET Code® barcode into one unique barcode. In May 2009, IMB becomes official, and customers will have options to use full service IMB or along with POSTNET.
