| WRKRCOMP | char(6) | Yes | Workers Compensation Code - | IN |
| WKCMPMTH | smallint | No | Calculation Method - 1 = % of Gross, 2 = Fixed Amt | IN |
| WKCMPAMT | numeric(19,5) | No | Workers Compensation Amount - | IN |
| WKCMPUNT | numeric(19,5) | No | Workers Compensation Per Unit - | IN |
| WKCMPCNT | numeric(19,5) | No | Workers Compensation Percent - | IN |
| WCMOTMTH | smallint | No | Workers Comp. OT Method - = 0 = Straight Pay Rate & 1 = OT Pay Rate | IN |
| WCWGLIMT | numeric(19,5) | No | Workers Compensation Wage Limit - | IN |
| UpdateIfExists | tinyint | No | Flag to allow customer data to be updated if it exists. 0=no, 1=yes | IN |
| RequesterTrx | smallint | No | Requester Transaction - 0=false,1=true - if true than populates Requester shadow table | IN |
| USRDEFND1 | char(50) | No | User Defined field - developer use only | IN |
| USRDEFND2 | char(50) | No | User Defined field - developer use only | IN |
| USRDEFND3 | char(50) | No | User Defined field - developer use only | IN |
| USRDEFND4 | varchar(8000) | No | User Defined field - developer use only | IN |
| USRDEFND5 | varchar(8000) | No | User Defined field - developer use only | IN |
| ErrorState | int | No | Return value: 0=No Errors, 1=Error Occurred | INOUT |