The abbreviations Cc: and Bcc: stand for carbon copy and blind carbon copy, respectively.
Cc: lets you send a copy of a message to someone who's interested, but is not the primary recipient. All CC'ed recipients see the entire list of addressees when they read the message.
Bcc: lets you send a copy of a mail message to someone without their address appearing in the copies of the message sent to other recipients
You can send a mail message without any addresses in the To: field, as long as there is at least one address in either the CC: or BCC: fields.
To add a carbon copy to an email, use the following steps.
Open a new email using Compose, (or reply or forward and existing email)
Add the email addresses of the other recipients into the CC: field
These people will now be able to get the same email, and will be able to see all others on the CC: list.
Mail Options Menu
To enter Bcc: addresses for a new mail message:
In the compose window, click Options on the compose tool-bar. Select Show the BCC Field.
Click the To:, Cc: or Bcc: button that appears next to the address fields to bring up the address selection dialogue if desired. Otherwise, enter your addresses directly in to the desired fields.
Addresses listed in the BCC: field will not display in other recipients emails.
To add a carbon copy or blind carbon copy using Webmail Lite follow these steps
Create a new email using Compose (or reply or forward and existing email).
Add email addresses to the CC: or BCC: fields
Send the email.
Webmail Lite allows you to send CC: by adding the addresses to the field available through the Compose field.