Do not allow Home Page URL to be set in folder Properties

By default, users can set a URL to be used as the Home Page for a folder by entering the URL on the Home Page tab on the folder's Properties dialog box. By enabling this setting, you can disallow setting Folder Home Pages for all folders.

Supported on: At least Windows 7
Registry HiveHKEY_CURRENT_USER
Registry Pathsoftware\policies\microsoft\office\15.0\outlook\webview
Value Namedisable
Value TypeREG_DWORD
Enabled Value1
Disabled Value0

outlk15.admx

Administrative Templates (Computers)

Administrative Templates (Users)