When you run the Calculate Manufacturing Lead Times utility, the utility does not calculate the manufacturing lead time for some items. This problem occurs if the following conditions are true:
- Microsoft Dynamics GP 9.0 or Microsoft Business Solutions - Great Plains 8.0 is installed.
- In the Item Engineering Data window, the Treat as Either check box is selected.
- In the Treat Either Items as area, the Bought option button is selected in the MRP Preference Defaults window.