Which two things should NTO consider when creating the onboarding app?

Northern Trail Outfitters (NTO) is evaluating Experience Cloud for creating an onboarding app for new hires .

Which two things should NTO consider when creating the onboarding app? Calculator Choose 2 answers
A . Experience Cloud cannot be used for employee apps.
B . Not all Chatter posts inside Chatter groups within the employee app will be available in the main org.
C . Employee apps are only available in Unlimited Edition.
D . Chatter posts related to a record will be available in the employee app as well as the main org.

Answer: C,D