I am evaluating your product to implement in our organization. In IT infrastructure we have more than 5 department. I want to deploy our workflow in ServiceDesk+. The workflow is as follows:

Department A usually creates new request or task for our department as named B. After we get new request from B department, we generate 2 or 3 tasks for other departments. First I generate new task for department C and if department C does my task then I generate new task for department D. then department D must generate new task for another dep as named E after completing the task, dep D complete my task and inform dep D and then dep C work on my task and after completing the task inform me. I check and complete the requested task and inform the A.

How can I implement this workflow on your product?

Thanks in advance