6. JRS Corporation attempted to install an enterprise resource planning system with very poor results. The project took significantly longer than expected; actual costs exceeded budgeted costs by a significant margin. In addition, the system has been poorly utilised because it was never completed. The management of JRS has hired you to bring the project to a successful completion. Write a brief letter to management explaining three common causes of ERP implementation failure; also make four recommendations that will help them be more successful with the implementation now