The Order List window, which opens whenever you start a template in the builder, serves as a holding area for every order to be placed on the template. There are several options for pulling orders into this list, four of which are available on the Order List menu, with the fifth from Custom Controls:
Definitions and Uses:
Step-By-Step:
Click the Order List menu, then click Order List.
In the caption field provided, type a description of the orders available from this list.
Click OK (ALT+O). Your selection is listed in the template orders as Order List: followed by the caption you entered.
Pull in orders to add as list items: see Add an Order and Add an Order Set.