Open the 
Item Substitution Entry window.
Specifies items that may be used as substitutes for other defined items.
When the quantity of items requested on a sales line exceeds the quantity that is available in inventory, then a message appears to inform you that substitute items exist. In addition, the Substitution Available check box is selected.
Optionally, you can associate a description or comment with the item substitution entry. This is referred to a condition, and if you specify a condition, the Condition field changes to Yes. Text that you specify as a condition for the entry is for information only and does not affect the item substitution.
 Tip |
|---|
For more information about how to navigate in the user interface, see Work with Microsoft Dynamics NAV. For more information about how to find specific pages, see Search. |