1. A method of extracting and organizing data from electronic images, the method comprising: processing, by at least one computer comprising a processor and memory, a set of data fields representative of data to be extracted; mapping, by the at least one computer, at least a subset of the set of data fields to at least one subclient; attaching, by the at least one computer, a rule from a set of rules to at least one of the mapped data fields, wherein each rule in the set of rules represents a transformation from a first data format to a preferred data format; extracting, by the at least one computer, data from at least one electronic image for the at least one subclient into the plurality of mapped data fields using the attached rule; and storing, by the at least one computer, the extracted data.