A computer system includes a processor; and a memory storage device in communication with the processor. The processor is adapted to: receive via a computer communications network a user identification and an identification of an electronic file having user-generated insurance-related data; provide an output signal for display to the user a prompt for the user to provide mapping data mapping a plurality of insurance-related data fields data identifiers in the user-data electronic file; receive mapping data in response to the prompt; access the user electronic file; employing the received mapping data, map data elements identified in the user-data electronic file, to a document in a predetermined format; verify that the received mapped data constitutes complete data to submit in connection with an insurance transaction; and provide an output signal including data constituting the document in a predetermined format to a system for further processing in accordance with an insurance transaction.