| Table | Table Description | Column# | Prefix | Alias | Column Description | Data Type | Edit Type | Length | Decimals |
|---|
| TOP01: Address Book |
| 1 | F0111 | Address Book - Who's Who | 38 | WW | WN002 | Category Code - Contact 02 | String | UDC | 3 | 0 |
| 2 | F0111Z1 | Batch Who's Who Information | 47 | BW | WN002 | Category Code - Contact 02 | String | UDC | 3 | 0 |
| TOP89: Conversion Programs |
| 3 | F01111 | Contact Information | 13 | WN | WN002 | Category Code - Contact 02 | String | UDC | 3 | 0 |
| 4 | F01111Z1 | Batch - Contact Information | 49 | CB | WN002 | Category Code - Contact 02 | String | UDC | 3 | 0 |
User Defined Codes are, by design, customisable and thus will differ from system to system depending on the business requirements.
