You use the Office 365 Admin Center to set up your organization in the cloud. The Office 365
Admin Center opens to a Dashboard page. On the left is a navigation pane, which you use to
access different areas of the Admin Center. Click the app launcher in the upper-left corner of
the title bar to activate the app tiles. These tiles give you access to the
settings for Exchange, Skype for Business, SharePoint, and any other apps you have installed.
If you are the administrator, an Admin tile also appears.