Which two cmdlets should you recommend running next?

You begin to implement the Exchange Server 2016 servers and plan to decommission the Exchange Server 2013 servers during the next six months.

You need to recommend which actions must be performed to support the planned changes for document collaboration.

You install Microsoft Office Online Server on a new server.

Which two cmdlets should you recommend running next? Each correct answer presents part of the solution.
A . New-OfficeWebAppsFarm
B . Set-PartnerApplication
C . Set-MailboxServer
D . New-OfficeWebAppsHost
E . Set-OrganizationConfig

Answer: A, C