D14330.05 ADMINISTRATOR GUIDE TANDBERG E20—MARCH 2009 17What’s in this Guide? Introduction Getting Started Using E20 The Settings Administrator SettingsUsing E20Listen to voice mailFor future applicationsOpen the phone bookDisplay selfview(what others seefrom your system)Switch yourmicrophone on and offListen throughheadset Volume controlListen through built-inspeakerSwitch your cameraon and offSoftkey control buttonsShow and hide main menuNavigation keys and OK keyThis part is similar to, and worksin the same way as, a telephoneThe E20 keyboardThesoftkeysareoperatedusing thesebuttonsOperating the softkeysIn the lower line of the display, context sensitive softkeys will appear togive you choices when operating the unit. Observe that these keys areoperated by means of the upper row of keypad buttons as shown below.