Composing a draft?

[Anthony Liu]

Hi everyone,

Is there a way to tell mutt that I am composing a draft without
finishing the editing and do the postpone action?  If this is
possible, I would like to spawn another terminal (or even an X-based editor)
for the editor so I can read other mails while composing a draft?  In other
words, I  prefer the editor not to tie up mutt while composing mail.

Any ideas?