4. Press [Extended Security].
If the setting to be specified does not appear, press [ Next] to scroll down to other settings.
5. Press [On] for “Restrict Use of Destinations”.
If “Restrict Use of Destinations” is set to [On], “Restrict Adding of User Destinations” does not appear.
6. Press [OK].
7. Press the [User Tools/Counter] key.
• p.239 "Specifying the Extended Security Functions"
• p.37 "Logging on Using Administrator Authentication"
• p.39 "Logging off Using Administrator Authentication"
3. Ensuring Information Security
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