To have Word automatically update the date and time when you open or print the document, use these steps.
Return to the layers palette and drag the Background layer to the new layer icon to make a background copy layer. Go to the Channels palette and either Ctrl-click (Windows) or Command-click (Mac OS) the RGB thumbnail or click on the 'Load channel as selection' icon from the base of the channels palette to load the edge detail as a selection.You can now use the key for logins from scripts and command line with: ssh -i privatekey.pem It should only be readable by the user that owns it. Make sure permissions on the private key file are set properly. puttygen privatekey.ppk -O private-openssh -o privatekey.pem.