# Hold a member back on a pack page

Sets one member's level on a pack page: none keeps its rows from them everywhere, read lets them see but not change, write is the default. Naming an owner or admin answers 409. Admin seat, Enterprise.

Access class: `def:admin`.

## Endpoint

`PUT /v1/definitions/{key}/grants/{accountId}`

## Parameters

| Name | In | Type | Required |
| --- | --- | --- | --- |
| key | path | string | Yes |
| accountId | path | string | Yes |

## Request body

Content type: `application/json`.

```json
{
  "body": {
    "level": "none"
  },
  "params": {
    ":accountId": "",
    ":key": "string"
  },
  "query": {}
}
```

## Responses

### 200

the action's answer

Content type: `application/json`.

```json
{
  "data": {
    "accountId": "",
    "email": "string",
    "level": "string",
    "since": "string"
  }
}
```

### default

a refusal: `{"error": "<what a person needs to read>"}`. 401 no credential, 402 the plan does not include this, 403 the seat does not, 404 the thing does not exist or is not yours to see.

Content type: `application/json`.

```json
{
  "error": "string"
}
```