This is the online manual of GRCTools, personal name and address management software. Click here for details.
GRC CountryTMuses the knowledge embedded within the tables used by GRC ToolsTMto attempt to assign a country code for an address record not already coded. Tests have shown that GRC CountryTMworks best for developed countries with postal code systems, and on files which contain well formatted and correctly fielded data. Our tests of this file type have produced between 96 and 100% correct country coding. Tests of files which have a greater number of developing countries, including countries without postal code systems, and with poor data formatting and fielding, have produced results of 82% accuracy.