What Exchange Online object should you recommend creating for each projector?

You have a Microsoft Exchange Online tenant.

All users have Exchange Online mailboxes.

Your company has 10 projectors that are used by 30 managers.

You need to recommend a solution to manage the availability and scheduling of the projectors. The solution must NOT require additional Microsoft 365 licenses.

What Exchange Online object should you recommend creating for each projector?
A . a public folder
B . a distribution list
C . a user mailbox
D . a resource mailbox

Answer: D

Explanation:

Resource mailboxes are for the scheduling of resources such as projectors. They do not require a license.

Reference: https://docs.microsoft.com/en-us/microsoft-365/admin/manage/room-and-equipment-mailboxes?view=o365-worldwide