PRess set/save "set 1 date" will appear on the lcd screen,
2. press set/save again to confirm
3. the year e.g 2003 will blink press UP or Down to adjust the value.
4. Press Set/Save to confirm
5. Then it wil taoggle to moth, repeat the above steps
to change month, then it will toggle to day and time, ect
press set/save to save
then press delete to exit
you can find a manual for your phone at
http://www.scribd.com/doc/6658509/INNOVAGE-Panel-CallerID-SpeakerPhone-Manualplease rate me, and mark this fixya if it was helpful