PGP Universal Server－About Learn Mode

Here is the explantation from PGP document about Learn Mode.

"When you finish configuring a PGP Universal Server using the Setup Assistant, it begins operation in Learn Mode, where the PGP Universal Server sends messages through mail policy without taking any action on the messages, and does not encrypt or sign any messages.

Learn Mode gives the PGP Universal Server a chance to build its SMSA so that when Learn Mode is turned off the PGP Universal Server knows the environment and can immediately begin securing messages."

Once you turn Learn Mode off, you won't be able to turn it on again. However, if your license of PGP Universal Server does expired, which normally would not happened. Larn Mode will automatically be turned on again.