The Skype for Business Online (SfBO) PowerShell Module is the primary command line management tool for Administrators.
New users of this module are often surprised to learn that the cmdlets exposed by this module are not defined in the Skype for Business Online PowerShell module itself. Instead, the SfBO PowerShell Module creates an implicit remote PowerShell session and imports the cmdlet definitions from the Online SfBO tenant. The cmdlet’s made available in this module therefore could vary by tenant (i.e. based on the type of licensed Office 365 tenant), and be changed online in the tenant (i.e. by Microsoft) without releasing a new PowerShell module (which is installed locally).
. . . → Read More: Generating a List of Available Skype for Business Online PowerShell Cmdlets with Documentation