Which two steps must an administrator take to create an approval policy through two levels of management when expanding the resources of a virtual machine beyond a specific footprint?

Which two steps must an administrator take to create an approval policy through two levels of management when expanding the resources of a virtual machine beyond a specific footprint? (Choose two.)
A. Attach the approval policy to the specific day 2 actions: increase RAM, add CPUs and add Disk storage.
B. Create a two layer approval policy.
C. Configure the approval policy to re-provision the virtual machine based on a larger blueprint if approval is granted at all levels.
D. Attach a multiple layer approval policy to the service to which the blueprint is attached.
E. Set up a conditional approval policy.