The line wrap in template mode has different line lengths than in message mode, why?
In template mode, CustomMailer wraps the body of your message to the width of your window as a convenience. When you switch to message mode, CustomMailer wraps the body of your message to the line wrap value set in Preferences, which is how the message will actually go out. The wrap to the width you specify in Preferences doesn’t happen until you go into message mode because it is only after all tags and macros have been expanded that CustomMailer can perform the line wrap correctly. Also, CustomMailer does not rewrap if you subsequently make manual entries in your message body, so you can control the length of lines precisely if, for example, you want a long unbroken line for a URL.
