Revenue Cycle Case Study Resources Website icon Revenue Cycle Case Study Scoring Guide. In this case study, identify audit and control issues related to EDI and EFT. Complete Problem 12-10, "Family Support Center," in Chapter 12 on page 372 of the textbook. Teacher Grading Rubic Describe accurately the purpose of ERP systems controls related to ordering goods, supplies, and services. 14% Describe accurately the purpose of ERP systems controls related to receiving and storing goods, supplies, and services. 14% Describe accurately the purpose of ERP systems controls related to paying for goods, supplies, and services. 14% Explain how controls related to receiving and storing goods, supplies, and services can be best implemented in an integrated ERP system. 14% Explain how controls related to ordering goods, supplies, and services can be best implemented in an integrated ERP system. 14% Discuss the controls in sufficient detail. 14% Explain how controls related to paying for goods, supplies, and services can be best implemented in an integrated ERP system. 16%