Restartable (across system restart) powershell scripts
> I would like to know more. Really need this is some of my scripts.
See this article:
https://blogs.technet.microsoft.com/heyscriptingguy/2013/01/23/powershell-workflows-restarting-the-computer/
When using Powershell to script "workflows" a subset of powershell cmdlets are supported. IIRC you can create a "script step" if you want to use non-workflow cmdlets.