Creating email body copy and CC when "submit form" is clicked

I'm a huge newbie attempting to create a button within a pdf form that opens an email pre-populated with the "To:" address and "Subject:". Below is the script I'm using to do this. Is there any code I can add so that the email is populated with a message in the body and a name in the "CC" field, as well? I've scoured this forum and have found an answer to this question in bits and pieces but haven't been able to combine it all into a single code. Here's the script I'm using, which I hope can be adjusted to fit my needs:

this.mailDoc ({
cTo:
"recipient [at] blahblah [dot] org", cSubject: "testing",});

I really, really appreciate the help and apologize for what I assume is a basic question!