Faults in a fault model

The context menu shown when right-clicking in the JewelExplorer on a fault inside a fault model is different to the general context menu for a surface:

Duplicate to Data   Create a copy and place it in the Data folder in the JewelExplorer.

Delete  Delete the object from the solution. Depending on the type of object, geometric representations, subfolders or objects it may contain are deleted as well.