In a make-to-order system, when a customer places a request for a product or service with a producer,
a. a route sheet is created.
b. an engineering change notice is created.
c. an assembly chart is created.
d. a work order is created.
A work order is created as soon as the customer places the request for a product or service. Since the manufacturing or the creation of the item begins only after order is made, all the resources and the raw materials should be in place well before time.
