OneNote supports password protecting sections and they are unlocked once a user types the password and can be locked again by either a timeout period or when you navigate away from the section. This option will lock the section once you navigate away from the password protected section.
Registry Hive | HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Office\12.0\OneNote\options\Security |
Value Name | LockSectionsImmediately |
Value Type | REG_DWORD |
Enabled Value | 1 |
Disabled Value | 0 |