1Default SettingNOTE: This setting may be made with the base or the cordlesshandset.1. Press the menu/flash button on base or mute/menu button on handset untilDEFAULT SETTING or DEFAULT shows in the display. NO is the default setting.. Use the touch-tone pad to select 1YES or 2NO, or press the caller id (9 or :)button on the base or CALLER ID-VOLUME (6 or 5) button on the handset toscroll to 1YES or 2NO.NOTE: If you choose YES all settings in the programmable menureturn to factory defaults except day and time.3. Press the menu/flash button on base or mute/menu button on handset again tostore your selection.Basic OperationAnswering a CallCheck the display to see who is calling.NOTE: You can only use one handset at a time. UNAVAILABLE will bedisplayed if other handset is in use.Cordless Handset1. Press the TALK/CALL BACK button on the handset.. When finished, press TALK/CALL BACK button or place the handset in chargingcradle to hang up.Corded Handset1. Lift the handset.. When finished, put the handset back on the cradle to hang up.Base Speakerphone1. Press the speaker/call back button.. When finished, press speaker/call back to hang up.NOTE: For more information, refer to "Base Unit SpeakerphoneOperation" section of this manual.