> For the complete documentation index, see [llms.txt](https://readme.directual.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://readme.directual.com/scenarios/editing-scenarios/system-steps/comment-step.md).

# Comment step

![](/files/PLRQfHQpwLKtjr9PSuj1)

Directual scenarios like traditional code are more often being read than being composed. Comments in the text of programme always help to realise the logic. So the crucial part of scenarios has been missed, and today we’ve fixed that.

{% hint style="info" %}
You can use HTML/CSS in comments
{% endhint %}