Connect to Office365 with Powershell

Step-by-step guide

1. Run Windows Powershell as Administrator
2. Login to Office365 with your admin account with command:  

   $LiveCred = Get-Credential

         3.  Import session for Office365 manage:

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