powercli 5.8 release 1 get-CI* set-CI*

I'm trying to use this set of commandlets

Get-CIAccessControlRule

Get-CIDatastore

Get-CINetworkAdapter

Get-CIRole

Get-CIUser

Get-CIVApp

Get-CIVAppNetwork

Get-CIVAppStartRule

Get-CIVAppTemplate

Get-CIView

Get-CIVM

Set-CIAccessControlRule

Set-CINetworkAdapter

Set-CIVApp

Set-CIVAppNetwork

Set-CIVAppStartRule

Set-CIVAppTemplate

I've downloaded and installed power cli 5.8 release 1

when I type "get-help" Get-CI*

nothing gets returned

The rest of the commandlets all work as advertised

I'm wondering what I need to do to get all of the Get-CI* commandlets to be available

Thank you for any assistance