Le 07/01/2011 16:21, IT geek 31 a écrit : > I'm not sure that's true. > > My Thunderbird just has the following options: > > Default encryption setting when sending messages: > - Never (do not use encryption) > - Required (can't send message unless all recipients have certificates) > > Again, all-or-nothing. A third option would be nice: > - Sometimes (encrypt if valid key is found, do not if a key is not found) >
Enigma/PGP has per recipient rules. Try http://enigmail.mozdev.org/documentation/pgprules.php.html and if you don't find an answer there, try http://enigmail.mozdev.org/documentation/index.php.html Please note that thunderbird, pgp & enigma config is off topic here. you'll find more help in appropriate forums/lists. > > On 7 January 2011 14:40, Mikael Bak <mik...@t-online.hu> wrote: >> IT geek 31 wrote: >>> >>> Outlook is all-or-nothing - it can force encryption for all >>> recipients, regardless if they have a certificate or not, or none at >>> all. >>> >> >> Thunderbird and Enigmail can encrypt by default if a valid key is avalable. >> >> HTH, >> Mikael >>