What are some customer benefits of purchasing an HP DesignJet printer rather than outsourcing wide format printing? (Select two.)

What are some customer benefits of purchasing an HP DesignJet printer rather than outsourcing wide format printing? (Select two.)
A . Reducing energy consumption
B. Configuring and maintaining the printer
C. Controlling the customer’s intellectual property
D. Printing on demand
E. More choices of media

Answer: C, D