Windows Help version 3.1 supports only one field statement.
| Statement | Meaning |
| \flddirty | Change made since last update. Not supported. |
| \fldedit | Text edited since last update. Not supported. |
| \fldinst | Field instructions. Not supported. |
| \fldlock | Filed is locked. Not supported. |
| \fldpriv | Result is in unknown format. Not supported. |
| \fldrslt | Most recent calculated result of the field. |