2013/5/16 Feng Shu <tumashu@gmail.com>

> Your setting may be  same as  my emacs configure ,I use 1. gnus +
> offlineimap + dovecot + gmail + org-contacts.el 2. org-mode + xelatex
> May be my configure can help you
>

Of course it could be helpful and I thank you warmly for your email. At the
moment I'm using neither offlineimap neither xelatex, but why not.
My worry of the day is to understand why, on my laptop only, I meet this
error message of "smtp-server not defined"; I do not understand, and I see
via Google that I am not alone...
We stay in touch, no doubt that you can help me to succeed in improving my
use of  emacs and LaTeX.

Thanks again !

Jo.