A company purchases it normal merchandize from pre- approved vendors the accounting department reviews inventory records on regular basis if quantity is low they prepare 3 copy sequentially number material requisition (MR)copy 1 goes to the Purchase department copy 2 is filed by date in a temporary file and copy 3 is filed by serial number. In the purchasing department a purchase order 4 copies is prepared from the vendor list Purchaser order (P O) copy 1 goes to vendor Copy 2 to accounting department copy 3 to the receiving department in ware house Copy 4 for is filed by order. The MR copy one is filed by date. Copy 3 is a blind copy. Accounting department match the MR with PO and deposit in a temporary file. When goods are received the warehouse counts and inspect the goods prepare a 2 copy receiving report RR and updates inventory records. Copy one of RR goes to accounting Copy 2 is filed sequentially. The accounting department pulls the PO matches it with the RR and file temperedly until invoice is received. Required 1.What weakness in the internal control do you see? List them 2. Suggest enhancement to the internal control