The following illustration and its corresponding table describe the physical features of the Vodavi 24-Button Digital Display Telephone. Purchase Vodavi STS phones at http://www.telephonesystemsdirect.com/ccp0-prodshow/Vodavi-STSe-24-Button-Phone.html. 1. (DISPLAY) Displays information about telephone status, dialing directories, and text message information. 2. (MESSAGE INDICATOR) Programmable indication for Ring Line, Voice Mail, Message Wait, or handset operation. 3. (FLEXIBLE BUTTON [...]

These are the instructions on changing the time and date on a Vodavi STS phone system. Unless your phone system was purchased from www.telephonesystemsdirect.com you must use Vodavi extensionon 100 for this programming change. Do not lift handset or press speaker. Dial **3226 on your Vodavi STS 24 button digital key telephone. Press the FLASH key [...]

In most cases you need to log in from the operator phone. On Plug & Play phone systems from Telephone Systems Direct you can log in from any phone. At the phone press  * * 3226 Press Hold. The phone should beep 2 times and wait for your next command.