The Cortelco Phone is DISCONTINUED ! Good-bye, old friend! Good question! Almost everything goes through the MENU button. To change categories within the menu use the black EDIT arrow buttons at the bottom of the phone just below the number buttons. To select items WITHIN a category, use the silver Review UP/DOWN buttons. And yes, you have to scroll past all the other options to get to the one you need each and every time. Here is how to navigate that MENU screen: SKIP TO 13 TO SEE HOW TO SET DATE AND TIME. -- According to Cortelco, the date and time will automatically set the first time you receive a call with a caller ID signal. Customers may not have to set this. 1. [SELECT LANGUAGE] appears on the display. Press REVIEW UP to select the language. ENG - English, ESP - Spanish, FRE - French, and then press MENU to confirm the selection. 2. When [LCD CONTRAST] appears on the display. Press REVIEW UP to select the contrast level. Three levels are available. 3. When [ENTER HOME AREA ] a…