E-mail is similar to your regular mail except that it doesn't go through the postal service. E-mail is very fast. You can send a letter from Liverpool, NY and a few minutes later your friend in Germany may receive it. E-mail is almost instantaneous. Whether you use Outlook Express or some other program the format is the same.
Cc stands for carbon copy.
The body of your letter goes in the large white area. To send your letter, simply click on the Send button. Your letter is on it's way. The address of the person you want to receive the letter b. Your name c.