Which two actions should you perform?

You have a portable computer that runs Windows 8.1. You are creating a backup plan.
You have the following requirements:
Automatically back up the files in your Documents folder every hour.
Ensure that you can recover different versions of the backed-up files.
Do not back up the Windows operating system files.
You need to configure the computer to meet the requirements.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A. Create a volume mount point in your Documents folder.
B. Connect an external hard drive to the computer.
C. Schedule a task to create a restore point every hour.
D. Create a recovery drive on drive C.
E. Turn on File History.