i need a flow chart diagram

Task 1. Identify different elements of a flow chart and come up with a final flow chart for the following scenario. Marks: 20 (Marks Distribution: Identification of elements: 4, flow: 10, use of standard symbols: 6) "A student requests for the registration of extra units. The request goes to the advisor. The advisor accepts the request if both of the following conditions are true - The GPA is more than 2.5 - The pre-requisites of the course are satisfied. The case will be rejected if any of the above two conditions is not met. After the advisor approves/accepts, the dean may approve or rejects the request. In case of rejection, he has to provide comments about the rejection reason. If the dean approves, it goes to DVC who may approve or reject. He has to provide the reason of rejection