Three introduction videos used in the user study reported in the master's thesis "Development and Evaluation of an Operator Interface for a Teleoperated Cutting Arm in Ship Recycling" (NTNU, 2026).

Each video was viewed by participants through the simulator's task panel before the corresponding timed task runs. - "UI Introduction" (3:00): shared user-interface elements, navigation, and universal controls of the operator interface. - "LEAD Introduction" (1:30): actions specific to the LEAD teleoperation mode (Align, Follow, Rails, Reconfig, Retract). - "PLAN Introduction" (1:30): actions specific to the PLAN teleoperation mode (Place, Move, Remove, Clear, Start).

All three videos are voiced in Norwegian with English captions.

This work is part of the SHEREC research project at NTNU, funded by the European Union's Horizon Europe programme under grant agreement number 101136056.