LoRz

• Subject: Subject of the email message
  
• CC: Stands for "carbon copy." Send a copy of the message to another email address.
  
• BCC: Stands for "blind carbon copy." Send a copy of the message to another email address without the other recipients knowing about it.
• Body: Include an opening statement in the body of the email message.

<a href="mailto:YourName@YourSite.com?cc=someone@YourSite.com&bcc=someoneElse@YourSite.com &subject=Shipping%20Information%20Request&body=Please%20tell%20me%20if%20my%20order%20has%20shipped!">Shipping Request</a>

Each component is separated by the ampersand (&) sign. Only the
first component after the initial email address has a question mark (?)
preceding the ampersand.