title: What the Cmdlet Development Guidelines say about case use for functions in Cmdlets?
body: <p>While I did find a lot of information on how to name Cmdlets and functions in the <a href="https://docs.microsoft.com/en-us/powershell/scripting/developer/cmdlet/cmdlet-development-guidelines" rel="nofollow noreferrer" title="Cmdlet Development Guidelines">Cmdlet Development Guidelines</a> I did not find any information on whether functions should be named in <em>upper</em> or in <em>lower case</em>.</p>
  <p>What is the convention here?</p>
  <p>(I do understand that Cmdlets themselves are generally named in upper case, even though they are not case-sensitive when it comes to executing.)</p>