It would be great to know an item is either added or deleted in an un-approved Change Order when purchasing the item. Sometimes we have last minute change orders which would delete an item, if approved. Right now the purchaser does not have the ability to know this. It would be great if there was a warning window which appeared when a PO is generated and an item on the PO is associated (for add or delete) with an un-approved Change Order. This would help with un-needed items showing up for installation.