> 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/analytics-panel/reports/blacklist/blocked-domains.md).
# Blocked Domains
This option allows you to block whole email domains, for example, with standard spelling mistakes like gamil.com or belonging to recipients you no longer want to send messages to.
Access the form by clicking the **“Blocked domains”** button, then “**Add,”** enter the name of the domain that you want to block, and click **“Create.”**
**⬅️ Detailed instructions for each panel section under the 'Blacklist" tab can be found in the drop-down menu on the left.**
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