Visual Paradigm - Use Case Diagram

You are to create an object-oriented use case model for the following model environment: Girl scouts sell cookies each year to help finance educational activities of their organization. Girl scouts are trained to take cookie orders and to record the addresses of households which did make a purchase. Customers who have purchased at least one box of cookies are given information on how to place orders on-line. Payments for cookies sold at the door are given by girl scouts to girl scout troop leader at the end of the day. The troop leader uses this information to generate a report on boxes sold that day and submits this report to Council Representative. The National Girl Scout Organization is divided into Councils across the nation. Each Council oversees a number of Girl Scout troops via Council Representatives. Each troop meets in a designated meeting place once a week and discusses sales reports submitted for that week