In terms of our process I want to reserve items on Sales Orders if we have stock or on a Purchase Order if we have stock due in. If there is no stock or nothing due in I just want to hide the prompt?
on that Reservation it says...
"Specifies if and how the item will be reserved.
Never: It is not possible to reserve the item.
Optional: You can reserve the item manually.
Always: The item is automatically reserved from demand, such as sales orders, against inventory, purchase orders, assembly orders, and production orders."
So I need it on "Always" just not to to tell me "Automatic reservation is not possible. Do you want to reserve items manually?" if there is no stock or no stock due in?