How to add a link into a data entry prompt that opens an email and pre-populates the fields

Here is an example on how to add a clickable link that prepopulates fields in the user’s default email application:

<a href="mailto:name@email.com ?cc=name2@email.com; &subject=Email Subject Line &body=This is the body of the email...." target="_blank">Click here to send an email</a>