What does the term email whitelist mean ?

What is an email whitelist?

Whitelisting is the process of adding an email address to a list of permitted senders so that emails from that address are never filtered as spam.

How do I whitelist an Email sender?

Whitelisting is not difficult, but it may take a few tries if you haven't done it before. The procedure varies depending on the email client. We've defined whitelisting techniques for a handful of the most common email clients to make this task easier for you.

Give an example of an email whitelist?

Many email marketers send out messages to their subscribers that say things like, "Please add us to your email whitelist to ensure our emails always make it to your inbox." to ensure that their emails arrive in the inboxes of their subscribers.