The president of Kelly Windows is an avid believer in JIT. Kelly Windows manufactures bay windows. The president wants no inventory or work-in-process on the floor at the end of each day. Windows are only manufactured after being ordered and throughout time is quick enough to complete most orders during the day of the order. The president is also trying to eliminate all non-value added activities. She considers accounting to be non-value added and would like to reduce accounting activities sharply if not completely. Required: As the controller, how can you defend the accounting activities performed by your department? Make at least three key, distinct points and explain why with solid reasoning.