Respuesta :
The option that is used is Blind Carbon Copy (BCC).
When sending an email message to a big group of individuals, it is advisable to use the Blind Carbon Copy (BCC) option for security and privacy reasons. Whenever user put email addresses in the BCC area of a message, the addresses are hidden from the recipients.
In contrast, any email addresses you include in the To or CC fields are accessible to everyone who gets the message.
If a person's email address is included in the BCC field, they would receive a copy of the email in their inbox as if they were CC'd.
The difference is that their email address would not be visible to the other persons in the email chain, and as a result, they will not receive further Reply or Reply All messages from others in the thread. It's worth noting that BCC receivers can't see each other either. Consider it a stealth mode CC.
To learn more about email and BCC click here: "https://brainly.com/question/12186200"
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