The mapping process will be most useful and productive for those people who actually have influence or control over the key roles, transactions, enablers, resources, or conditions that affect the value network. People who are not really part of the network but have insights about it can be useful at times to bring a fresh perspective, buy may not be real stakeholders in the outcomes. It is always valuable to determine who is most interested in the activity, what are their desired outcomes for the mapping, and what action or role, if any, they will play in any changes that might result. It may be useful to have one or two key stakeholders involved in the mapping session as well.