Case Scenario:After graduating from the University of Sharjah, you have joined KPMG Lower Gulf Dubai as a junior auditor. Your manager has recently won an engagement for the internal audit of Spinneys store Dubai. The target department to audit is procurement/purchase for which you need to perform the audit engagement. Unfortunately, a day before reporting on site of Spinneys your manager falls sick and you have to take over his part of preparing the working papers. During your student life, you have participated in the course of internal audit and have learned the significance of working papers. Keeping in view your knowledge, please list down the working papers which you will require for kick-starting the internal audit engagement on time.