To read a Quantum file, you must first create a questionnaire definition (.mdd) file (also known as a UNICOM Intelligence metadata document file) that contains card, column, and punch information that describes the format and contents of the Quantum file. If any of that information is missing or incorrect, the Quantum file may not be read correctly and you might not get the results that you are expecting.

To complete this task you need to have access to, and be reasonably familiar with Metadata Model to Quantum and MDM Explorer.