Currently, Dynamic Forms Rules can be used on ANY Object in SWSD EXCEPT Service Requests; and yet this is I believe where they will add the most value. Imagine a Service Request which is filled in by a Line Manager for any people changes in his team, displaying and enabling fields as they make selections on the form. When the ticket is assigned to the Service Desk for action, a "Process" begins which leads the IT staff through the provision of, removal of, or changing of IT services for staff.
If this isn't possible, then an alternative would be to allow the addition of "Logic" to Process Fields like the logic on custom forms - but as it happens I like this idea anyway - it would bring serious power to service requests and the service catalog. Of course the ideal thing would be to do away with "Process Fields" altogether and instead use "Custom Forms" and "Dynamic Forms Rules" on service requests.
