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If false, the kudo editor will not show the “User Preferences” tab in the option dialog (sessionId is required to to save the Preferences).
allow_drawing_compare
If the allow_drawing_compare property is set to false, it means that the Drawing Compare command will not be enabled or accessible.
enable_commenting_for_all_users
If the enable_commenting_for_all_users property is set to false, it means that according to capabilities commenting feature will be enable or disable.