The structure of an email message contain following components:
To: specifies the email address of the recipients
Cc: stands for Carbon Copy. It specify the email addresses of people to whom we are sending copy of email.
Bcc: stands for Blind Carbon Copy. It also specify the email addresses of people to whom we are sending copy of email. However email address appearing in the bcc field will not appear in the email header.
Subject: specifies the subject of email.
Message Body: specify actual message being sent.
Attachment: allows you to attach files and images in the email.
The main difference between Cc and Bcc are:
| CC | BCC |
| Email addresses in cc are visible to all the recipients | Email address in bcc field are not displayed to any of the recipients. |
| If Reply To All is selected, All recipients receive reply | If Reply To All is selected, recipients do not receive reply. |