In Sanbox Designer, you can make a selection on the surface and choose the
Create Prefab context menu option to create a Prefab. A Prefab is a template created with all the elements under the selection. After creating a Prefab, you can recall the Prefab at any time on any workflow by choosing
Use Prefab context menu option on an empty space in the Surface.
Choosing the Create Prefab option in the above scenario shows the Create New Prefab dialog.
You (or any other Designer users on the Runtime) can recall the Prefab you've created by right-clicking an empty space on the Surface and choosing the
Use Prefab option. This opens the Prefab Picker.
Prefabs are also generated by Sanbox Designer. Follow the guide below to learn how to generate Prefabs from an OpenAPI specification.