As the above shows, Worker 1 will transfer workpiece from Station 1 in Resouce Zone 1 to Station 2 in Resource Zone 2, and Worker2 will transfer workpiece from Station 2 in Resouce Zone 3  to Station 3 in Resouce Zone 4. So Station 2 has 2 Resouce Zones: Resource Zone 2 and Resouce Zone 3.

My question is how to set the model to let the worker 1 walk from Resouce Zone 1 to Resouce Zone 2 and Worker 2 walk from Resouce Zone 3 to Resouce Zone 4?

I have tried in R2018x and found that Worker 1 walks on the right way, but Worker 2 walk from Resouce Zone 2 to Resouce Zone 4 in simulation.

With Best Regards.