Abstract: A data approval system is provided. The system comprises a transaction model comprising program code for implementing one or more computer-implemented methods for use in an approval process, the approval process comprising an approval operation; a plurality of differentiated data-handling modules adapted to provide different methods for managing data during the approval process, wherein each module comprises program code for implementing one or more computer-implemented methods; and a storage device for storing configuration parameters that are configurable for a particular approval process; wherein the data approval system is adapted to select one or more data-handling modules from the plurality of modules to manage data during the approval process based on the configuration parameters.

Abstract: A data approval system is provided. The system comprises a transaction model comprising program code for implementing one or more computer-implemented methods for use in an approval process, the approval process comprising an approval operation; a plurality of differentiated data-handling modules adapted to provide different methods for managing data during the approval process, wherein each module comprises program code for implementing one or more computer-implemented methods; and a storage device for storing configuration parameters that are configurable for a particular approval process; wherein the data approval system is adapted to select one or more data-handling modules from the plurality of modules to manage data during the approval process based on the configuration parameters.