in my model I have a queue were multiple agents from different sources come together to seize an transporter ( see picture). But now they leave immediately after they enter the queue to the seize transporter block. But I want to keep them in to queue until a transporter is free and then the first one in the queue should seize a transporter and so should move to the seize transporter block. How should I fix this?
There are several ways:
The second way is more flexible in terms of writing logic.