How to decrypt a file:
In the Drive app, select an encrypted file in the display area. Click the icon in the tool bar. Click on in the menu.
The Enter Guard security password window opens. Enter the Guard security password.
You can define how long the Guard security password should be valid. To do so, enable . Select a value from the list.
In the PGP encryption settings, you can define a default value for the time range.
Click on
.Parent topic: Encrypting files