The amount of data captured furthermore depends on if you want to capture the data in all of the actions in detail, or you want to capture only the final copy of the data at the end of each process (the final result). Capturing all action data will provide the ability to trace back in a very granular way to each step in the process to see the data entered at each step. Typically this has an impact requiring about 3 to 10 times more disk space than capturing only the ending result data. Note that even if granular form data in not maintained, WorkflowGen always provides the ability to see who took what step, at what date and time, during the process; only the form data content would be purged for previous steps before the final closing step in the process.