The tutorial source for this course is not specified in the provided information. Without details about the provider, it's not possible to generate an accurate paragraph about the tutorial source.
Powershell Lessons is a tutorial course focused on teaching users about PowerShell, a task automation and configuration management framework from Microsoft. PowerShell consists of a command-line shell and associated scripting language built on the .NET framework. This course likely covers PowerShell basics, scripting techniques, and how to use PowerShell for system administration and automation tasks.