Project Management- Modifying the Billing Software

1.You can use same project scenario for each question(as each question talks about a different scenario) or use a unique project for each questions.l will accept both 2.You can use a gantt chart to answer your quest or use the theory information in the gnatt chart to explain your answer.(i.e determination of tasks,WP and timeline,OR both. 3.Each solution must have 200 words. NOTE-This is an exam,so you must get an A GRADE EXPERT IN PROJECT MANAGEMENT TO DO THIS,L WANT THE BEST. I WILL NOT WANT TO FAIL THIS AND CANT AFFORD TO ESCALATE AS THIS EXAM IS DUE FOR SUBMISSION TOMORROW BY 8.59 AM,PLEASE AND PLEASE GET ME YOUR BEST.NO REFERENCE STYLE