I am building a 3d model and process flow based on pharmacy. In order for the model to link to the process flow, will using fixed resources such as a processor to show counters for registration better or representing it with visual be better? I tried to simulate my model when representing my counter using visual but my flowitem (person) does not flow through but if I were to use a processor, the process time and the delay time set up in the process flow would be different. How do I solve this issue?