# Make a template the default

Makes this template the default for its channel and category, displacing whoever held that slot — the default is what a composer offers first, and the one a route writing its own letter picks up. One default per (channel, category), held by a unique index rather than by hope. Takes no body; the channel and category come off the row.

Access class: `workspace`.

## Endpoint

`POST /v1/message-templates/{id}/set-default`

## Parameters

| Name | In | Type | Required |
| --- | --- | --- | --- |
| id | path | string | Yes |

## Request body

Content type: `application/json`.

```json
{
  "body": {},
  "params": {
    ":id": "string"
  },
  "query": {}
}
```

## Responses

### 201

the action's answer

Content type: `application/json`.

```json
{
  "data": {
    "bodyFormat": "string",
    "bodyTemplate": "string",
    "category": "string",
    "channel": "string",
    "closingTemplate": "string",
    "createdAt": "string",
    "createdByUserId": 1,
    "detail": {},
    "documentType": "string",
    "entityKind": "string",
    "greetingTemplate": "string",
    "id": 1,
    "isActive": true,
    "isDefault": true,
    "name": "string",
    "subjectTemplate": "string",
    "updatedAt": "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"
}
```