This is a position paper discussing the authors’ views on the role of automated information fusion in the interaction between different command levels. The purpose of the paper is to initiate a discussion on the relationship between automated fusion and the flexibility in a mission. The sharing of data/information/knowledge between commanders at different levels is a difficult task in many respects. We focus on the role of automated information fusion techniques in this frame. The paper asks two major questions: (1) Does automated fusion generate the unwanted side-effect of less flexibility? (2) How should a situational picture be represented at different command levels to promote cooperation? We also discuss some disadvantages of using traditional information fusion methods developed to handle either high or low level information. The conclusion is that information fusion techniques have to be chosen with care when making information systems that should be jointly used by commanders at different levels.