Skype for Business Online cmdlets are used to manage dial-in conferencing and Cloud PBX and with PSTN calling settings for you organization and use the reporting features to monitor and report on Skype for Business Online usage.
Skype for Business cmdlet reference has moved to docs.microsoft.com. Clicking on the links below will take you to the new docs.microsoft.com page. The content is now open sourced and available for community contributions through GitHub. Interested in contributing? Check out the README in the repo here: https://github.com/MicrosoftDocs/office-docs-powershell