The OpenPGP KeyRing manager can be used to Import or Export keys.
To import a key
Open the OpenPGP
Keyring dialog box.
Click Import to begin the key import process.
To export a key
Open the OpenPGP Keyring dialog box.
Select the file to be exported, then click Export. The Save As dialog box appears.
Click the folder in which you want to save the new key file.
Select the check box to include the private key in the export. Do not select the check box if you are exporting the key to provide to a client. (Do not share your private key.)
Click Save to export the file.
OpenPGP and EFT Server
Creating Key Pairs for OpenPGP
OpenPGP Key Ring Manager
Deleting Key Pairs for OpenPGP
Viewing and Changing Key Pair Path Settings