I've setup office 2013 with an Office 365 account.
I'd like to lock the account settings and disable change account.
Is it possible?
Well, finally found it...
I downloaded the group policy .admx files. They come with an Excel file where you can find the settings and the corresponding register key
I've created these keys:
HKCU\Software\Microsoft\Office\15.0\Common\Licensing HideManageAccountLink 1 HKCU\Software\Microsoft\Office\15.0\Common\SingIn SignInOptions 3
These keys hidden the link to change account or logoff disappears and the button Manage Account in the File>Options>Account