AASTRA 4425 IP Vision (SIP) for MX-ONE User Guide - Manual (Page 55)

Contacts
Dialog 4425 IP Vision 56
Save Press to save the number (see display).
The changed name and number are shown on the display.
Note: If a character is wrong, press the Edit key to correct
the entry.
OK Press to confirm (see display).
Exit Press to return to the previous menu (see display),
or
Æ
press to return to idle mode.
Delete name or number
Ç
Select Contacts in the top menu (see display).
or Press (see display).
Repeat until the
Delete menu is framed.
Select Press (see display).
Enter name: is prompted. z
Enter the first letters of the name.
Search Press (see display).
or Scroll until you find and frame the name (see display).
Delete Press to delete a found entry (see display).
Note: The Cancel key can be used if you change your
mind and want to keep the entry.
OK Press to confirm (see display).
Exit Press to return to the previous menu (see display),
or
Æ
press to return to idle mode.