June 2025

PowerShell modules are fundamental for creating scalable and reusable scripts. They offer a structured approach to package, share, and manage collections of PowerShell code, including functions, cmdlets, and variables. This guide delves into the essentials of PowerShell modules, explaining what they are, the different types available, and why they are indispensable for any PowerShell user, from automating system administration to developing toolsets for team collaboration.