9-19. While gathering the necessary tools for planning, each staff section begins updating its running estimate—especially the status of friendly units and resources and key civil considerations that affect each functional area. Running estimates not only compile critical facts and assumptions from the perspective of each staff section, but also include information from other staff sections and other military and civilian organizations. While listed at the beginning of the MDMP, this task of developing and updating running estimates continues throughout the MDMP and the operations process. (See chapter 8 for more information on running estimates.)