title: How do I insert a new line into a file at a line position using PowerShell?
body: <p>I'm relatively new to PowerShell. I would like to be able to insert a line of text into a file by line position.</p>
  <p>I've seen several examples how to do this via searching for line contents. I haven't been able to find one that does it by line position.</p>
  <p>How would I do this in PowerShell script?</p>
  <p>Thanks,JohnB</p>