How do I check if my account has PowerShell access?

Go to the Start menu and search for Windows PowerShell (PowerShell should already be installed on your computer).
Start PowerShell under an administrator context (right-click and select Run as administrator).
Run the following PowerShell commands (one at a time):
​
$LiveCred = Get-Credential

​$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri https://ps.outlook.com/powershell/ -Credential $LiveCred -Authentication Bas​ic -AllowRedirection

Import-PSSession $Session