You can allow or disallow users from quiescing an application with TPXOPER by using the quiesce feature in the TPX Operator Command Class Detail Panel.
How can one allow or disallow users from quiescing applications in TPX?
Follow the step-by-step procedure to disable the queisce command for selected users.
Note: This change will apply to every user using the same TPX Operator Command Class. If you want to assign it to on user, then a new class or a class that is not being used can be used.