HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\MicrosoftEdge\BooksLibrary

Allow a shared Books folder
- HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\MicrosoftEdge\BooksLibrary\UseSharedFolderForBooks
Allow extended telemetry for the Books tab
- HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\MicrosoftEdge\BooksLibrary\EnableExtendedBooksTelemetry
Allow configuration updates for the Books Library
- HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\MicrosoftEdge\BooksLibrary\AllowConfigurationUpdateForBooksLibrary