2. Press [System Settings].
3. Press [Administrator Tools].
4. Press [Address Book Management].
5. Check that [Program / Change] is selected.
6. Press the name whose code is to be registered, or enter the registered number using the
number key.
You can search by the registered name, user code, fax number, folder name, e-mail address, or IP-
Fax destination.
7. Press [Auth. Info].
8. Enter the user code using the number keys, and then press the [ ] key.
If you make a mistake, press [Clear] or the [Clear/Stop] key.
9. Press [ Next] twice.
Authentication Information
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