Enhancement Standard Screen (Ticket)

Hello,

I would like to add a custom field on a standard Ticket screen from BO Service Request.

Although I know what screen to modify in Cloud Service Solution, when I try to enhance the service request business object,

Many screens are list to choose on Studio, and it are not so intuitive.

Are there a different way through the Cloud solution, to identify the technical name of the screen and make the right choice in application studio easily ?

Best Regards

Cláudio Goulart