If you are juggling multiple machines, customers with ever-changing priorities, rush orders, then this is what you need.
S32Plan incorporates live, real-time, capacity planning. Orders entered appear on the plan. If the requested due date isn't possible, then the sales administrator entering the order is told immediately as they enter it. Once on the plan you have a full graphical visualisation with drag and drop rearrangement of work. If pulling forward a rush job makes others late then they turn red to warn you of the consequences of the change.
And what you do is viewable on any SPOCS32 station (or even on a wallscreen). So at a stroke you cut down on the production time spent fielding calls from sales.