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ACCA Applied Knowledge · Business and Technology · Internal controls

A company's system refuses to process a purchase order unless the requesting manager has entered a valid budget code. What type of control is this?

This is a preventive control. The system blocks the purchase order before it can be processed without a valid budget code, so the unauthorised or erroneous transaction is stopped before it happens rather than being found or fixed afterwards.

  1. APreventive controlCorrect
  2. BDetective control
  3. CCorrective control

Explanation

The system stops an invalid order from being processed at all, so the error or unauthorised act is stopped before it occurs. That is a preventive control. A detective control would only identify the problem after the order had been processed.

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