_{• Realistic LAA occluder behavior provides the ideal environment to test strategies on a variety of anatomies to understand how to choose the correct device size.}

_{• Built in step-by-step expert guidance encourages self learning without the need for proctoring.}

_{• Train as a team with an echocardiographer or individually using preset echo views for ICE and TEE.}

_{• Built-in complications such as cardiac tamponade and aortic puncture show the importance of careful tool manipulation.}

_{• Practice of careful and controlled device manipulation in the LA.}

_{• Visual aids such as labeled anatomical structures shorten the learning curve.}

_{• Detailed metrics and benchmarking tools allow users to track progress to help optimize training and identify areas that need improvement.}

_{• Ability to run each case with or without assistance to help with retention and identify knowledge gaps}