SMRT receives multi-functional driving and control centre simulators
https://www.railwaygazette.com/metro-report/smrt-receives-multi-functional-driving-and-control-centre-simulators/56167.article
To avoid causing accidents on commercially operated railways by new employees under training, it would be effective to use train simulators before beginning training on real trains.
Even if we consider the cost of the train simulator, I think SMRT should install it to take advantage of it.