Appendix F - Simplify-Controlled Field Definitions
This appendix describes the following fields whose definition is controlled by Simplify:
Field 0011 (User Data)
Field 5001 (Non-Financial Data)
Field 5071 (Card/Cardholder Present?)
Field 5104 (Tip Prompting)
Since Fusebox does not modify these fields (and in some cases, does not receive them), they allow the POS and Simplify to communicate with each other with no concern for how Fusebox might affect the data.