1) It established cooperatives for storing and marketing farm output.
The Grange or Granger organizations started in 1867 and were organized to help farmers purchase machinery, build grain elevators, and pressure the government into acting against the abuses made by railroad monopolies. They grew and spread extremely rapidly across America, by 1870 they had over 1 million members, and finally were able to lobby the government into making antitrust laws.
As the client contact info is entered in the computerized database, where a clerk erroneously entered a area code which is non- existent. So, the error which is rendered the block of contacts, will discover a validity check at the time of entry as it is a verification which is performed either manually or through software in order to verify that no error is present in the database.