Wish: button for MDN in message compoition toolbar

["Jean-Luc Coulon (f5ibh)" <jean luc coulon gmail com>]

Hi,

In the message composition toolbar, we can have a button to encrypt or 
sign the message but not to request (or not) for a MDN. As I didit 
checked this option in the preferences, I would like a button to set/
clear it.

Regards

Jean-Luc

Attachment: pgpH3v4YTyYd2.pgp
Description: PGP signature