> For the complete documentation index, see [llms.txt](https://docs.emaillabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emaillabs.io/en/email/email-campaigns/creating-a-new-email-campaign/designing-emails-using-the-drag-and-drop-editor/creating-an-email-design-in-the-editor/personalization-and-modification.md).

# Personalization and Modification

Click on any element in the workspace to open its properties. You can adjust:

* Background and font colors.
* Text style and size.
* Spacing between elements and other visual options.

{% hint style="warning" %}
**Important!** Don’t forget to add a Text block and Unsubscribe Link, allowing recipients to opt out of the subscription.
{% endhint %}

\ <br>