TJ Matthews is a Research Engineer at i3 Simulations and a Doctoral Student with the Centre for Digital Entertainment at Bournemouth University. Their area of research is in XR medical training simulations, expanding functionalities and exploring pathways to adopting XR as a curriculum standard. They have worked on i3 Simulations’ training systems for many years, and is currently researching the intersection of usability and immersion in improving XR training praxis.