G>> Do I have to contact them all first to ask that? > Yes, unless there is another way to obtain their public keys. You'll > encrypt with their public keys, and then they can decrypt with their > private keys.
And their encryption tool also has to be Gnu PG? Or doesn't it matter which one they use? -- Regards, Gunivortus ________________________________________________ Current version is 7.1 | 'Using TBUDL' information: http://www.silverstones.com/thebat/TBUDLInfo.html