Which of the following is not appropriate audit response to the use of CAATs for first time at company a)Auditor should instruct company to upgrade their systems to enable audit software to be used effectively b)Audit firm may need to consult with an IT expert within audit firm c)Audit team should include people with expertise of sing audit software d)Auditor should cosider delaying the use of audit software if company is planning to update its system due to the compatibility issues