What is the best way to compose our letters for e-mail exchange?
This really depends on what computer capabilities you have. Trekkers may want to exchange formatted documents with graphics or even HTML web pages as e-mail attachments. Navigators may want to compose their e-mail in a classroom setting together and then have the teacher or an assistant type the letter into the e-mail. Embarkers will most likely rely more heavily on a regular postal exchange of letter. Students here could be as creative as ever with pencil or crayon and paper.