> ## Documentation Index
> Fetch the complete documentation index at: https://learn.workflow.dog/llms.txt
> Use this file to discover all available pages before exploring further.

# Comment

> Add explanatory Markdown to the workflow canvas.

**Comment** is purely visual. It does not produce data or affect execution.

## Settings

| Setting        | Options              | Default |
| -------------- | -------------------- | ------- |
| **Text**       | Markdown text        | Empty   |
| **Text Align** | Left, Center, Right  | Center  |
| **Text Size**  | Small, Medium, Large | Small   |

Use comments to explain assumptions, label sections, or leave maintenance
notes beside related actions.

<Note>
  Anyone who can view the workflow can read the comment. Do not put secrets or
  credentials in it.
</Note>