| Name | Description | Type | Additional information | 
|---|---|---|---|
| Action | "A" for Add/Update, "D" for Delete | string | Required | 
| IntVoterId | integer | Required | |
| VoterId | integer | Required | |
| EID | integer | Required | |
| PPId | AKA PollingPlaceID | integer | Required | 
| ChallengerIntVoterId | integer | Required | |
| ChallengerPhoneNumber | string | Required | |
| Details | string | Required | |
| Reason1 | Put up to 4 challenge reasons in Reason1,2,3,4 | string | Required | 
| Reason2 | string | Required | |
| Reason3 | string | Required | |
| Reason4 | string | Required | |
| LaptopId | integer | Required |