One of the system-delivered thresholds is Backorders (BO). This threshold monitors the number of open and held orders that contain at least one unit on backorder, and monitors the merchandise dollars of units on backorder included on open or held orders. You can use this threshold to send an email to the warehouse supervisor when there are more than 100 open and held orders that contain at least one unit on backorder. To do so, define 100 as the threshold number with a greater than comparison (the actual value must be greater than the threshold value). Once the actual number of open and held orders containing a backordered item is 101, the system sends an email to the warehouse supervisor.
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