Reference Codes
| HX Application Upload Codes | |
| Code | Description |
| 02 | Accessed Application |
| 03 | Application Incomplete |
| 04 | Exemption Status Change (HX to T & P) |
| 05 | WDL (Wrong Deed Letter) |
| 06 | Exemption Percent Change |
| 07 | Ownership Percent |
| 08 | OR Book/Page |
| 09 | Exemption Not on Card 001 |
| 10 | Duplex/Triplex |