What is the use of BCC in Gmail?
What “Bcc” means in Gmail and how to use it. Bcc, or “blind carbon copy,” lets you add multiple recipients to an email — in other words, lets you send an email to multiple people at once. However, when they receive the email, none of these Bcc recipients will know who else received the email via Bcc.
When should you use BCC in an email?
‘Blind carbon copy’ is a way of sending emails to multiple people without them knowing who else is receiving the email. Any emails in the BCC field will be invisible to everyone else in the To and CC fields. BCC should only be used when it isn’t a personal email and you want to keep the receipts email private.