Polycom IP-650 HD   

Adding Directory entries

1. Press the Directories button
2. Select Contact Directory by pressing 1 or enter (checkmark key)
3. To add an entry press More, then Add
4. In the Contact field, enter the internal extension, or external phone number
5. In the Label field, enter the name you want to appear on the phone

Editing Directory entries

1. Press the Directories button
2. Select Contact Directory by pressing 1 or enter (checkmark key)
3. Scroll down to the entry you’d like edit
4. Press the Edit key
5. Make any needed modifications and press save