Which of these describe the purpose of the Reserved Material feature? Note: There are 2 correct answers to this question.

Which of these describe the purpose of the Reserved Material feature? Note: There are 2 correct answers to this question.
A . Defining which material the customer needs to purchase before the technician can start the work
B . Booking material for a specific service call and defined location
C . Organizing spare parts to be taken to the physical location of the job
D . Reserving material that has already been used for previous services

Answer: B, C