Which file must be applied to Computer2?

You have two computers named Computer1 and Computer2 that run Windows 10.
On Computer1, you create a provisioning package named Package1.
You plan to apply the provisioning package to Computer2.
Which file must be applied to Computer2?

A.
Package1.icdproj.xml

B.
Customizations.xml

C.
Package1.ppkg

D.
Package1.cat