The WATS LabVIEW toolkit is an "open source" library of sub VIs (functions) wrapping the .NET API.
You can modify or extend the toolkit by using more or different methods and properties. See the WATS Client Documentation installed with the client for API details.
Example: Adding TestSocketIndex property.
Either copy and modify the WATS_TDM_RootInfo_Start.vi:
Or use the CreateUUTReport object: