# Comment

> Add a note or comment to your flow. This block does nothing when run.

- ID: `comment`
- Type: Block
- Category: [Utilities](https://inventor.bot/docs/reference/blocks/utilities.md)

**Inputs**

| Name | Required | Description | Value |
| --- | --- | --- | --- |
| `comment` |  | Write your notes here. This block has no effect on flow execution. |  |

**Example**

```go
comment()
```