The form of official correspondence used for communication between various divisions is called: A. Office memorandum B. Demi-Official Letter C. Un-official letter D. Memorandum 0 0 votes Article Rating Subscribe Login Notify of new follow-up comments new replies to my comments Label {} [+] Name* Email* Label {} [+] Name* Email* 0 Comments Oldest Newest Most Voted Inline Feedbacks View all comments