Fault Cutoff Line context menu

Show Related Surfaces  All surfaces that are related to the fault cutoff line are visible in your 3D view.

Show Related Surfaces Only, Hide Others  Show all surfaces that are related to the fault cutoff line, and hide all other surfaces.

Lock  Lock the Node, Segment or Fault Cut Off Line to fix its position in space (similar to 'edit', except that the position of the node, segment or line has not changed).

Delete Edits  Undo all edits to a Node, Segment or Fault Cut Off Line, so it is returned to its state prior to any editing. (Do not forget to rerun 'construct surfaces' in case surfaces were constructed based on these edits. This way you keep fault cutoff lines and constructed surfaces in sync.)

Highlight Edits   Select to highlight your edits in the 3D view.