Select the sources that activate the trade agreement evaluation dialog. Note Purchase order lines can be created based on ...

Select the sources that activate the trade agreement evaluation dialog. Note Purchase order lines can be created based on an external source, such as a purchase requisition or a copy from a different purchase order. If that is the case, the purchase order line will inherit price and discount information from the external source. If you add an external source to the Maintain sources that activate dialog grid, Microsoft Dynamics AX will store information about the origin of the price and discount information. When values are changed that potentially could impact the prices and discount on the purchase order line, a dialog is displayed to help the user decide if the prices and discounts should be overwritten or if the original prices and discounts should be kept.