AD RMS 2012 Templates/Permissions [Option] is not visible at Outlook 2013 in Nokia Windows 8 Mobile Device

I have AD RMS 2012 Server, its working fine by applying restricted Templates/Permissions on OWA, Outlook & other MS Office Tools (Word Excel, PowerPoint). But the AD RMS Templates/Permissions [Option] is not visible at Outlook 2013 in Nokia Windows 8 Mobile Device.

Actually I would like to protect email with RMS templates (defined by me on AD RMS 2012 Server) but the [Permission] tab is not visible at Outlook 2013 in Nokia Windows 8 Mobile Device.

But I can do same with Android OS in Samsung Galaxy Mobile Device & I can see [Permission] tab as well to protect an email messages.

Any idea??

Regards,
M.Daud Soomro