A business email is an email address that matches the domain name of your site or business. It is an email address that ends in @yourbusiness or @yourdomainname, plus your top-level-domain (e.g. .com) rather than relying on a standard Gmail address.
Your company business email account can have as many email inboxes and email addresses as you need. Every employee, department, and service that your work requires can have their own custom business email accounts that end in @yourdomain.
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