I recently performed an in-place upgrade from Exchange Server 5.5 to Exchange 2000 Server. Although I did my best to follow Microsoft's recommended procedures for preparing the Exchange and Active Directory (AD) environments, I learned the hard way about some of the problems you might encounter during this type of upgrade. I pass this information on to you so that you can be prepared if you run into the same situations.
PowerShell is the definitive command line interface and scripting solution for Windows, Hyper-V, System Center, Microsoft solutions and beyond. In this Master Class, we will start from the ground up, walking you through the basics of PowerShell, how to create basic scripts and building towards creating custom modules to achieve amazing results in your environment, in non-Microsoft environments, and in Azure.