How do I pass an array or list as a parameter to a PowerShell function?

Question

I am writing a PowerShell script to get a list of certificates which are getting expired within 30 days. The script is working, but the problem is there are too many app and pre

Answer 1

Working with PS 4.0 or later, it´s possible to define as CheckCert([array]$ComputerNames) as well.