---
title: "Fill or fix one {{merge field}} for a person in a draft campaign, e.g. a missing Company that blocks launch; a matching column on their CRM record is updated too. Only before launch; written personalized lines are not merge fields and can't be set here"
method: PUT
path: "/campaigns/people/{enrollmentId}/fields"
tags: ["campaigns"]
---

# Fill or fix one {{merge field}} for a person in a draft campaign, e.g. a missing Company that blocks launch; a matching column on their CRM record is updated too. Only before launch; written personalized lines are not merge fields and can't be set here

`PUT /campaigns/people/{enrollmentId}/fields`

## Request

- Base URL: `https://www.dench.com/api/v1`
- URL: `https://www.dench.com/api/v1/campaigns/people/{enrollmentId}/fields`
- Auth: one of:
  - HTTP bearer
  - HTTP bearer

Fill or fix one {{merge field}} for a person in a draft campaign, e.g. a missing Company that blocks launch; a matching column on their CRM record is updated too. Only before launch; written personalized lines are not merge fields and can't be set here.

## Path parameters

- `enrollmentId` string, required: From dench campaign people.

## Request body

- object
  - `key` string, required: The merge token name without braces, e.g. Company for {{Company}} or fund for {{fund}}.
  - `value` string, required: Up to 2000 characters.

## Response `200`

Successful response

- object
  - `ok` boolean, required

## Other responses

- `400`: Invalid request
- `401`: Missing or invalid authentication
- `404`: Operation or resource not found
- `500`: Server error

---

[API](https://skmtc.dev/dench/apis/dench-api.md) - [All operations](https://skmtc.dev/dench/apis/dench-api/llms.txt) - [OpenAPI document](https://skmtc.dev/dench/apis/dench-api/revisions/4a145b38f19c?raw)