Thus your email compositions should be different from both your speech and your paper compositions. There are aon fair number of documents electronic email out there, but when I finished the original version of this document, theyof mostly talked about the nuts and bolts how to get text from your fingers to your correspondent's screen. Those thaton did discuss email content tended to be really brief the subject of email style, and gave little motivation for why theemail style is different. Since I wrote this, I have found two documents which cover a lot of the same ground. To send a message, you must know the addresses of persons to whom you wish to send mail.
Email addresses can be quite complex.