Admins can choose to block a certain set of domains and make sure its contents don’t get displayed in the Review Dashboard.
There are two ways an administrator can do this:
1. When a request to add a new domain comes in, the administrator can click on the `Block` button to block the domain and optionally add a comment on why they decided to not approve the domain.
2. You can choose to block an already approved domain by navigating to the `Allowed domains` section, clicking on the meatballs menu button, and clicking on the `Block` option from the menu.