Understanding scope of functions in powershell workflow

Question

Copy and paste the following into a new Powershell ISE script and hit F5:

workflow workflow1{
    \"in workflow1\"
    func1
}
function func1 {
    \"in func         


        

Answer 1

You could wrap the functions and their calls inside an InlineScript - which could be a per-system script. Then run that inlinescript inside a foreach -Parallel loop working through the systems you want to query.