Deleting Domain from Surel.io

if your domain is already set to the default domain, the domain can't be deleted

Select "Domain" under Manage Menu on your dashboard, and click "Manage"

If you have only one domain, the option to delete it will not be available and appear grayed out.

Select and Click "Check Box" the Domain you want to delete, and Click Delete. there is a pop-up notification to make sure you want to delete that domain.

You can still add domains with the same domains you deleted