A technician is dispatched to a location. While working, the technician’s cell phone rings. Which of the following actions should the technician take?

A.
Answer the call, it may be important.

B.
Ask the client if it’s permissible for them to use the phone.

C.
Answer the call and leave the location in order to talk.

D.
Silence the phone and allow the call to go to voice mail.