Prerequisite: names must be assigned to station numbers stored in the system. 

Press the key. 

The first entry appears on the screen. 

optiset E standard, advance plus/comfort, advance conference/conference:

Press the "OK" dialog key to display additional entries. 

Select and confirm. 

Enter the name you want to find, or just the first few letters, from the keypad. The system searches for the name. 

Briefly press the key on the keypad as often as needed, depending on the position of the letter on the keypad (first, second, third, or fourth position).
For example, press the digit 7 three times for "R" or press the digit 3 twice for "E".
The first name beginning with the entered letter appears.
Enter the next letter the same way and repeat the procedure. 

If no entry matching the entered letters is found, you hear a short beep. 

Press the 0 key to enter a space.
Press the 1 key to automatically display the first entry in the phone book.
The "*"and "#" keys have no function. 

Select and confirm. The last letter entered (other than the first letter) is deleted. 

Select and confirm. All the letters entered are deleted. The first entry in the phone book again appears on the screen. 

Select and confirm. 

optiset E memory telephone:

Enter the name you want to find, or just the first few letters, using the alphanumeric keyboard. With each letter you enter, you narrow the search. Up to five of the names found appear on the screen. 

If the name you are looking for is listed, highlight it (black square appears at the beginning of the line). 

Delete the last few characters one by one (on optiset E memory only).  

Press the key.