Introducing Scripts in PowerShellMaking Scripts Useful, Phase 1: VariablesMaking Scripts Useful, Phase 2: If/Then, Do While, and ForEach The If/Then ConstructDo While ConstructsThe ForEach ConstructPutting It All Together: Scripts to Accomplish Something UsefulMethod 1Method 2A Simple Backup Strategy for Smaller Exchange EnvironmentsClearing the RequestsThe Last Word