SAP S4 HANA EWM Online Training Every warehouse supervisor has felt it — the sinking feeling of looking at trucks queuing at the dock at the same time as goods take an untracked internal route, or the frustration of a picker taking walks from side to side throughout a facility because the machine dispatched them the wrong way. These moments aren’t simply minor inconveniences. They are warehouse bottlenecks, and they cost organizations time, money, and client consideration every single day.