Currently, the only way to locate a UI-Only field is to scroll through the model fields in the Models area (left-hand side of builder).  There is no way to “search” for a UI-Only field by name. 

Would like to see a new “tab” added to Model->Fields Properties Window called “UI-Only Fields” to go along with “All Fields”, “Selected Fields”, “Child Relationships”.  Ideally, UI-Only Field would be included in “All Fields” with a special “annotation” as well as in their own separate tab but at least having a separate tab provides a better means for locating UI-Only fields.

Thanks!