# Adding a comment to a flow

1. Open Node-RED.
2. Add a comment node from the function category to the workspace.
3. Double-click the comment node to open the Edit node dialogue.
4. In the Title text box, enter the title of your comment.
5. In the Body text box, enter your comment. You can use Github Flavored Markdown to style the text.
6. Click Done to apply your changes.

1. The comment is added to the flow. You can view the comment in the info tab of the sidebar by selecting the comment node.