Prepare a systems flowchart based on the following narrative: When a staff member at IGV Corporation needs to travel on company business, she first submits a travel request to her immediate supervisor. The travel request includes the employee's identifying information; dates, location and purpose of the trip; and a budget. The supervisor compares the travel budget to the department's total travel budget; if sufficient funds are available, the supervisor evaluates the need for the trip by comparing it to the department's strategic plan. If the trip is approved, the supervisor submits the budget to the cash expenditures department, where a staff member issues a travel advance to the employee. After the trip, the employee submits her receipts and either pays back any excess advance funds or receives additional reimbursement for expenses incurred. If insufficient funds are available or if the trip does not support the strategic plan, the request is filed by employee name. [ 10 marks ] Distinguish system flowcharts from two other types of flowcharts. [ 10 marks ] Name and explain five options available to organizations to train employees when a system is newly installed or modified. [ 10 marks ]