You need not decide on the design of your message before you start composing it, however. Write your mail without paying particular attention to the design (you can choose any to start with).
Try Different Letter Designs with a Message in IncrediMail
After you have finished composing your message,
- try the different IncrediMail letters from the Style Box
and decide which looks best. When you're happy with the design, you can eventually send the message.

