If you want to disable the Revoke button simply go to Space Settings> Add-ons> QC R&U> click Disable ‘Revoke’ button and then Update.
The change will be temporary and you can go back and enable it whenever you want.

If you want to disable the Revoke button simply go to Space Settings> Add-ons> QC R&U> click Disable ‘Revoke’ button and then Update.
The change will be temporary and you can go back and enable it whenever you want.