record customer problem information custom essays (1 essays)

Data Flow Diagrams (DFD 's ) and use case diagrams (SmartDraw , 2007 . Payroll system :Fault processing : Reject customer contractProcess problem Accept customer contract Achieve Customer Satisfaction Await parts Update Fault Finish Job Show Progress Payroll system :Sales below 20 of target Add all sales Compute all sales Getting commission Get Commission Basic Salary Basic Salary Commission Bonus Shortcomings : Worksheet maintenance is not kept well and there are no backups in case the original is lost . The system does not provide support...