How to turn call barring on your Doro 6620 on or off

Press the Navigation key.

Select Settings.

Select Calls.

Select Call setup.

Select Call barring.

Select the required barring category.

Select the required barring type.

Select Activate.

Key in your barring password and press the Navigation key.

Select Deactivate.

Key in your barring password and press the Navigation key.

Press Disconnect to return to the home screen.