Which two Hypervisor platforms allow template modifications from Oracle VDI manager?

A.
Oracle VM VirtualBox

B.
Citrix Xen Desktop

C.
Microsoft Remote Desktop Services

D.
Microsoft Hyper-V

E.
OracleVM Server

Explanation:
http://docs.oracle.com/cd/E36500_01/E36503/html/desktops-import.html(see 5.4.5.1)