The addendum module allows you to collect supplemental responses from customers at checkout. You can add as many questions to your form as you want. The responses are exported to a delimited text file which can be imported into most database management systems for further analysis. You can also have those responses appear in the Email notification and batch processing.

The admin interface allows you to build the form with your store's questions using standard html syntax.

You can purge old questions from the active file and place them in a historical file in order to improve response time during order batch processing retrieval.