You are a Microsoft SharePoint administrator for Contoso Pharmaceuticals.
Contoso Pharmaceuticals has a Microsoft Office 365 Essentials subscription.
You need to ensure that sensitive materials in Microsoft SharePoint can be accessed only by a
specific set of researches. You want to accomplish this goal by using the minimum amount of effort.
What should you create?

A.
a new page

B.
a subsite

C.
a site collection

D.
a new content database

Explanation:
A Microsoft SharePoint Online site collection is a tiered set of sites that you can manage individually
or as a group. The sites share administration settings, navigation, permissions, and other features.
Each site collection contains a single top-level site and any number of subsites below it. A subsite can
inherit permissions and navigation from its parent site, or these elements can be specified and
managed separately.
Create or delete a site collection
https://support.office.com/en-ca/article/Create-or-delete-a-site-collection-3a3d7ab9-5d21-41f1-
b4bd-5200071dd539