Anyone that you have a public key for and you also know their PIN, you can send
an encrypted PIN message from within Atomichelix OpenPGP. Below are the steps
to send an encrypted PIN message.
Your public key ring should contain the public key for anyone you wish to
send an encrypted PIN to. This example shows that the user has the
public key for "support@atomichelix.com".
Navigate to the public key you want to associate a PIN with. Open the
menu and you will see the option 'Set PIN...', which you should select.
Fill in the PIN to associate with this public key.
Once you have associated a PIN with a public key, in the public key list,
again navigate to and highlight the public key. Open the menu and you
will see a menu item 'Send Secured PIN To...', which you should select
to begin composing a secured PIN message that will be encrypted with
this public key.
From this menu, you can now also reset the associated PIN by either
removing it (using the 'Remove PIN' command) or replacing it
(using the 'Set PIN...' command again).
In the compose PIN screen, you fill out the subject and the message body.
Once you are done, open the menu and select 'Send'.
Your PIN message sent to the recipient will be encrypted and sent like
the message shown here.
Both you and your recipient can decrypt the secured PIN message, like
it is shown here.
