To decrypt messages received on another E-Mail client and to sign outgoing messages, you have to copy your private keys to the other client. To do so, you can use the Autocrypt transfer service. The Autocrypt transfer service sends you an E-Mail with your private keys. This E-Mail is encrypted with a 36 digit code.
How to transfer your Autocrypt keys to another client:
Click the iconon the right side of the menu bar.
In the side bar, click on . Click on .
Enable . Items for managing keys and for the Autocrypt settings are displayed.
Click on below . The Autocrypt Transfer Keys window opens.
Enter your Guard password. Click on .
A setup E-Mail with a passcode will be sent to your primary E-Mail address. The passcode is displayed in the Autocrypt Transfer Keys window.
Open the setup E-Mail on the desired E-Mail client. Enter the passcode.
Related topics:
Parent topic: Encrypting E-Mail Conversations with Autocrypt