I am in the process of developing dependencies diagram, i would like make decession support model, services up or down and relative impacts . Any ideas. I am using midjet manager professional version 12
You could draw a "decision tree" easily enough in MindManager.
Showing influences in mind maps is not so easy, because the regular topic to subtopic connections are not "typed". One solution is to use topic to topic relationships, and use a callout topic on the relationship to describe the influence. This will be a visual model, rather than a functional data model.