You are an auditor, and you were appointed to check the threats and the controls of the expenditure cycle for the Illinois school district. Upon visiting the company, you observed the following:

The centralized purchasing department in the Illinois school district received a purchase requisition from the marketing department for $$8,000.$ The purchase requisition does not contain a vendor's name because the items in the requisition form were not purchased from a supplier that the school district dealt with before. Upon receiving the form, the responsible person in the centralized purchasing department forwarded the purchase requisition to a supplier. After $2$ months, the school received the items, and they were entered into the school's store by the same person who issued the purchase order and who documented the received goods on a while piece of paper.

Required: detect the weaknesses in the process, suggest compensating controls, and list them in a table like the one below.