To specify the terms of sale
| Position | Element | Name | Type | Min/Max | Repeat | |
|---|---|---|---|---|---|---|
| 1 | 336  | Terms Type Code | Mandatory | ID | 2/2 | AtMax 1 | 
| 2 | 333  | Terms Basis Date Code | Mandatory | ID | 1/2 | AtMax 1 | 
| 3 | 282  | Terms Start Date | Opt | Date | 8/8 | AtMax 1 | 
| 4 | 283  | Terms Due Date Qualifier | Opt | ID | 2/2 | AtMax 1 | 
| 5 | 338  | Terms Discount Percent | Opt | Decimal | 1/6 | AtMax 1 | 
| 6 | 370  | Terms Discount Due Date | Opt | Date | 8/8 | AtMax 1 | 
| 7 | 351  | Terms Discount Days Due | Opt | Number | 1/3 | AtMax 1 | 
| 8 | 446  | Terms Net Due Date | Rel | Date | 8/8 | AtMax 1 | 
| 9 | 386  | Terms Net Days | Rel | Number | 1/3 | AtMax 1 | 
| 10 | 362  | Terms Discount Amount | Opt | Number | 1/10 | AtMax 1 | 
| 11 | 391  | Discounted Amount Due | Opt | Number | 1/10 | AtMax 1 | 
| 12 | 390  | Amount Subject to Terms Discount | Opt | Number | 1/10 | AtMax 1 | 
| 13 | 343  | Installment Total Invoice Amount Due | Opt | Number | 1/10 | AtMax 1 | 
| 14 | 342  | Percent of Invoice Payable | Opt | Decimal | 1/5 | AtMax 1 | 
| 15 | 3  | Free-form Message | Opt | Alphanumeric | 1/60 | AtMax 1 | 
| 16 | 713  | Installment Group Indicator | Opt | Number | 2/2 | AtMax 1 |